Silverado Cold Start Hesitation

COLD START ROUGH RUNNING/HESITATION/BACKFIRE - 5. Still trying to nail down what the hesitation is here. Gas is good. The truck runs fine no obvious problem. 3 4x4 when 1st starting out cold you can't get - Chevrolet 1999 Silverado 1500 question Search Fixya Press enter to search. 2015 Silverado code P050D I keep getting a P050D code cold start/rough idle. 4L ONLY FORD: 2007-2008 F-150 LINCOLN: 2007-2008 Mark LT 2007-2008 F-150 and Mark LT vehicles equipped with a 5. sometimes more and sometimes less. Add sticky pads to your dashboard to keep cell phones in place. 3 139,000 miles. Often times, this causes the oil to have problems at the time it circulates in the engine of the vehicle. 08 Silverado 5. After about 10 minutes when the engine is warmed up and I come to a complete stop the idle tends to fluctuate. Even if you can do some things better yourself, you can’t do it all by yourself. If the engine speed fluctuates enough to cause the Crankshaft Position (CKP) sensor signal to vary,. 3 4x4 when 1st starting out cold you can't get up over 1500 rpms or engine will cough and sputter if you baby it along till it warms up runs great! If you mash the throttle down till it chokes and backfires it will throw a p0336-crankshaft position sensor code. I have a 2009 Silverado 1500 with the 6. When I turn the key the engine starts to crank, then there is a loud pop and the engine stops. 2015 Silverado code P050D I keep getting a P050D code cold start/rough idle. Brand new battery. After replacing those parts the truck worked fine the first two days. Net If this is your first visit, be sure to check out the FAQ by clicking the link above. 1998 Chevy Silverado Truck Z71 QUESTION: 1998 Silverado 350 Vortec won't start when its cold. 2006 Fusion/Milan vehicles built before 12/9/2005, equipped with a 2. com FREE DELIVERY possible on eligible purchases. We are trying to figure out a problem with this Silverado truck 5. It feels like it is fuel starved. Average failure mileage is 100 miles. Order your next Silverado key fobs from CarAndTruckRemotes. Please select at least two products to start comparing. Otherwise, I'd go to the crank position sensor next, if fuel pump is good. 2006 yamaha v star 1100 custom test drive review youtube 2009 silverado specs. 2003: ABS on the heavy-duty truck. No more warming up is needed. 3 4 x 4 high mileage, very well maintained, Never had a starting issue until today. It was starting hard all the time with the exception of first thing in the morning. Boost is held down at or below 20psi as the truck feels like it falls on its face. 0 gas, when trying to start up I have to turn the key on without cranking 1st then turn it off, then turn it on and crank this time and my truck will start up. after that the RPMs go up as ususal. 3L Excessive Emissions, No Start, Hesitation, Poor Fuel Economy Posted to GM Driveability on 8/8/2005 4 Replies Now the plugs are soaked and the cylinders are also put new plugs in and the cranking time of 1 minute they are soaked again. A lean condition may result from the fuel pressure being below 379 kPa (55 psi). In this case, check the transmission fluid level first. The Silverado lineup offers the legendary capability you expect from trucks built on the legacy of the most dependable, longest-lasting full-size pickups on the road. Gas is good. After replacing this pump, the problem was still there,but not as bad( It sometimes used to stall on me when accelerating from a stop,after the new pump the stalling stoped) I've noticed that the hesitation is more noticeable during left and right hand turns and sometimes runs real rough under load, especially when cold. It only has 26 hours and I have had it almost a year. Edmunds' expert review of the 2018 Chevrolet Silverado 1500 provides the latest look at trim-level features and specs, performance, safety, and comfort. This is even more important on a cold engine. Chevrolet Silverado 2007-2013: Why Won't My Blower Work? Why Won't My Blower Work? No heat, no cold, no air at all? Sounds like your blower motor may have gone out. chevy forum at Car Dealer Forums; "snipe1972" wrote in news:1171570327. Fuel injector resistance test was good to all six injectors. I did not have this issue when the car was newer. Occurring at cruise and ONLY when hot (operating oil temp. Have had several sensors replaced (even tho they checked good) and just had a tune up done on it. In the cold weather we've been getting in the UK over the last few weeks I've noticed that when the temp drops below around 9C, the engine hesitates during acceleration after first starting. Sometimes randomly with the temperature set below 70 degrees and inside temperature much higher the Driver side will suddenly start blowing hot air while the passenger side will continue blowing cold air. No more rough idling at cold. Buy car and truck batteries and get free installation at participating locations. Second owner had it for the last ten years. Specifically, what I'm noticing is that after a cold start (only happens if the car's been sitting for several hours), for the first few hundred feet. The 2017 Chevrolet Silverado 1500 has 1 problems reported for engine hesitates/shudders at cold start up. 1998 Chevy Silverado Truck Z71 QUESTION: 1998 Silverado 350 Vortec won't start when its cold. This is even more important on a cold engine. 2001 Chevy Silverado Hard Start Cold? I know this question has gone through before, But My 2001 Silverado, after sitting for more than an hour or so, requires TWO (sometimes three) cranks before it will start. Re: Delay or hesitation when starting. You may only compare up to 5 products at a time. 3 4 x 4 high mileage, very well maintained, Never had a starting issue until today. 1982 Chevy Silverado 1500 hesitation when accelerating « on: January 31, 2009, 10:44:41 AM » I just purchased a 82 silverado last night, the engine runs great, starts right up and when I give it gas it revs fine. Prior to this problem I took it to my exhaust shop a few weeks ago and was told I needed 2 o2 sensors, a new y pipe, and right side manifold. Chevrolet Silverado 2014 crew cab 4 door 88000 miles. Visit Carter Chevrolet in Okarche OK serving El Reno, Yukon and Kingfisher #3GCUYDED9KG297975. FWIW it was 45degrees outside. Truck Question: I got 3 codes on my DURAMAX DIESEL engine that shows up intermittently: P0193- FR Press Sensor Ckt High Voltage P0405- EGR Vac Sensor Ckt Low Voltage P0642- 5 Volt Ref 1 Ckt Low Voltage These are the codes after the engine shutdown. The designers have cold weather in mind when designing the truck, and they included remote start. 2003 Chevrolet Silverado 1500 Access cab in amazing clean shape. Now, I have a really rough idle for about 10 to 15 seconds after a cold start. Just removed throttle and replaced bad TPS and also did the o2 sensors, codes cleared, but van still has terrible hesitation and lurches when I try to accelerate and doesn't sustain a good idle, but only when engine is cold now , after sitting all night. Original owner, 2002 Silverado LT 5. This is kinda long winded, but I am at a loss as to what is the problem is I have a 2000 suburban with the 5. The Top 5 Causes. My Amazon store: https://www. 16 hours later) it fires up as always but with the usual hesitation, again as always. 7L Vortec used to start as soon as you bump the key, and now it is hard to start (mainly when its cold) it takes several cranks of the engine to start and after truck warms up its okay, usually in the morning or if the truck sits for several hours after running. Get the reviews & ratings at Inspirock along with details of location, timings and map of nearby attractions. Put it in sport mode, the throttle & handling response is insane and out of this world. Prior to this problem I took it to my exhaust shop a few weeks ago and was told I needed 2 o2 sensors, a new y pipe, and right side manifold. Have had several sensors replaced (even tho they checked good) and just had a tune up done on it. 1972 3/4 Ton Cheyenne Super, 350ci 650 cfm Edelbrock 4bbl Performer AVS, Edelbrock Torquer intake manifold, Headman Longtube Headers to 2 1/2in cutouts to 3 inch flowmaster. 2002 Silverado 1500 won't start {sometimes} Results 1 to 3 of 3 Discuss 2002 Silverado 1500 won't start {sometimes} in the alt. Hesitation when cold or after hard acceleration one of 3 things spark plugs need to be change or wires check for these also you have to check for fuel pump it cause this type of things check the pressure hope it's solved. Chevrolet Silverado 1500 Sell on Amazon Start a Selling Account: Amazon Business Everything For Your Business: AmazonFresh Groceries & More Right To Your Door:. All Prius will rely heavily on the battery for the initial warm-up stage. when the car is cold and I put the engine under load, it will hesitate and the exhaust will pop. 0 gas, hard starting wether its dead cold or cooled off alittle bit 25 Answers 2000 chevy 2500hd 6. name, also check for the coil pack could be in short good luck My 2004 silverado same problem. I know mine is worn because it does that, it lets the fuel slowly run backwards as the car sits so then when I go to start the engine there is no fuel at the engine so it. I ordered new seals, refitted the injectors and the care drove a little better, I think, the hesitation/surge is still there but perhaps less. Also, if I let the car idle for 5 or ten minutes before starting to drive, there is not hesitation. 2000 silverado 1500: gas pedal. Reason 1 - Gasoline, like any other liquid, evaporates less when it is cold. Why is my 03 chevy silverado hard to start in cold weather - × We use cookies to help our site to work, to help us understand how it is used, and to tailor advertising on this and other sites. nice looking truck starts and runs not very good needs a little work body is in excellent shape interior ok no title I can wright bill of sale. I love my car once again. My truck starts up just fine, but as soon as it goes in reverse it dies. 1999 Chevy Silverado - Sluggish Acceleration? Took my dad's truck for a spin and it sure seems to have some loss of acceleration and it's only around 130,000 km. It seems to run rough and have a longer hesitation when the engine has been sitting and cold. Save up to $150 on selected remotes and enjoy FAST shipping on your next Chevrolet Silverado key fob. Cleaning the MAFS isn't solving the problem anymore. K&N's 63-3082 air intake is considered as the best cold air intake for Chevy Silverado 1500. My 91 Buick lesabre pre series 1 ln3 3800 is hesitant and stumbles after cold start. Mine also has a new battery it's an 87 so I just let it do what it wants. 2001 Silverado 1500 4. Engine coolant temperature must be below 122°F and within 11°F of the ambient air temperature. This troubleshooting guide is intented to help identify and repair engine starting and running problems and engine lubrication system problems. 3 and it did it all the time. When driving cold, i notice that the engine does not have enough power as before. Johnson/Evinrude cold start procedures This seems to come up quite a lot, so this Thread is an attempt to capture the common cold-start procedures for the various types of ignitions, and fuel delivery systems for OMC outboards. Used Cold Start Injectors for the Chevrolet Silverado 3500 for Sale. 3 4 x 4 high mileage, very well maintained, Never had a starting issue until today. If my 2000 GMC Sierra 1500 does not start on the first turn of the ignition then it will not start for exactly ten minutes. 16 hours later) it fires up as always but with the usual hesitation, again as always. Fuel pressure is 60psi. 7L Vortec used to start as soon as you bump the key, and now it is hard to start (mainly when its cold) it takes several cranks of the engine to start and after truck warms up its okay, usually in the morning or if the truck sits for several hours after running. yamaha v star saddlebags shop bags for 2009 1100 silverado specs. From: Message: 2002 R/T Dodge Dakota JOIN HERE 6/02/2007 19:53:04: Subject: hesitation on cold start ups while accel IP: Logged Message: hey guys i was wondering if someone can help with my dillema. Once engine gets warmed up it goes away and runs great the. In 30 seconds or so the engine purrs. Chevrolet and General Motors announced the 2019 Silverado LT will start at $38,395, cheaper by $700 over the outgoing LT model truck. com FREE DELIVERY possible on eligible purchases. See the basic, maintenance, powertrain, corrosion, and roadside factory warranties for the 2014 Chevrolet Silverado 1500. If I try to start the truck before the ten minutes is up, it just cranks and nothing happens. I say get use to it! I had an 09 Sierra with the 5. 3 chevy hesitates when cold runs fine after warming up chevy pu 5. During cold start, the engine runs more fuel through the system in order to facilitate warming up the engine. Subject: Cold Engine Idle Misfire Or DTCs P0171 P0174 - keywords 4. At least let the temperature gauge start to move before gently driving away. Hesitation when cold or after hard acceleration one of 3 things spark plugs need to be change or wires check for these also you have to check for fuel pump it cause this type of things check the pressure hope it's solved. The whole "starting your car in cold weather" thing can be a big problem for people who live up north, and especially for people who live in really cold places like Alaska. White smoke and/or coolant odor may come from the exhaust for an extended period of time at cold start as well. Hesitation at Cold Start Please check out the new club website for the Cayman Club at www. 1998 Chevy Silverado Truck Z71 QUESTION: 1998 Silverado 350 Vortec won't start when its cold. Cold Hard CHEVY Start Problem Solved! Chevrolet Silverado Express Suburban Tahoe GMC vowkes. The issue arises only from a stop, when the car is still cold. Chevrolet and General Motors announced the 2019 Silverado LT will start at $38,395, cheaper by $700 over the outgoing LT model truck. It held the pressure at 58 psi until I unhooked it 20 minutes later. Shop for Chevrolet Silverado Battery products with confidence at AutoZone. If I try to start the truck before the ten minutes is up, it just cranks and nothing happens. If my 2000 GMC Sierra 1500 does not start on the first turn of the ignition then it will not start for exactly ten minutes. 08 Silverado 5. Also, considering my modifications, it always feels like it struggles to pull over 5,000rpms. I have no check engine light. • False detonation (spark knock) detected during a wide open throttle (LA). I have a 2000 Chevy Silverado 2500 with a 6. Also, if I let the car idle for 5 or ten minutes before starting to drive, there is not hesitation. It only has 26 hours and I have had it almost a year. To start a car in freezing cold winter weather, start by shutting all of the doors and turning off any accessories, like the heater, radio, and lights. 0 gas, hard starting wether its dead cold or cooled off alittle bit 25 Answers 2000 chevy 2500hd 6. Swapped 4 relays out, banged on the starter, Tried neutral start. Technical Bulletin - #03-07-30-011E - Allison Transmission Delayed Engagement, Cold Hesitation, Malfunction Indicator Lamp (MIL) Illuminated, DTCs P0701, P1709, P1711, P1713, P0841, P0843, P0847, P0870, P0872 or P0875 - (Apr 2, 2007) - For 2003 Chevrolet K Silverado - 4WD. I was told it is the Mass Air Flow Sensor by a couple people?. Have encountered this cold "bog" and have determined it is not the spark plugs or fuel pressure but the wires. This condition will not occur after the vehicle has warmed up and has been operating in closed loop. acceleration hesitation on cold start Post by BillT » Fri Jan 14, 2005 12:21 am Problem- Occasionally when I start my 2005 Mercury Montego after it sits for a number of hours and drive for less than a mile and stop, when I again accelerate, I get a hesitation. 2L V8, and have been having all kinds of trouble on cold starts. I say get use to it! I had an 09 Sierra with the 5. Aerostar - 95-96 Cold start hesitation/stumble TSB - '95 4. It sorts itself out after about 5 mins or so and the engine warms up. acceleration hesitation on cold start Post by BillT » Fri Jan 14, 2005 12:21 am Problem- Occasionally when I start my 2005 Mercury Montego after it sits for a number of hours and drive for less than a mile and stop, when I again accelerate, I get a hesitation. GMC Sierra hesitation when cold. On cold start the engine is taking around five seconds to crank. I began to research for an. It has been pretty cold these past couple weeks and after searching that when this problem happens. com : Car complaints, car problems and. Also, if I let the car idle for 5 or ten minutes before starting to drive, there is not hesitation. 2) Truck hesitates/misses under acceleration when cold. This unfolded over about 4 months until I finally got the intake manifold failure code. † of fifth-wheel trailering†, delivering confidence that stretches for miles. No more warming up is needed. It now has 6000 miles. Please select at least two products to start comparing. This condition will not occur after the vehicle has warmed up and has been operating in closed loop. 3l - cranks will not start. Dealer can't reproduce the problem cause it only happens 50% of the time, and they still charged me $100 for nothing. 2002 chevy 2500hd 6. I would say yes its normal. Truck Question: I got 3 codes on my DURAMAX DIESEL engine that shows up intermittently: P0193- FR Press Sensor Ckt High Voltage P0405- EGR Vac Sensor Ckt Low Voltage P0642- 5 Volt Ref 1 Ckt Low Voltage These are the codes after the engine shutdown. Once engine gets warmed up it goes away and runs great the. 3L and after starting and driving first thing in the morning it hesitates and stumbles, like it's cutting out. After replacing this pump, the problem was still there,but not as bad( It sometimes used to stall on me when accelerating from a stop,after the new pump the stalling stoped) I've noticed that the hesitation is more noticeable during left and right hand turns and sometimes runs real rough under load, especially when cold. R56 MCS Cold Start Issue We've held off on reporting on this issue for the past few months trying to gather as much data as possible before presenting it to readers. Like the title says. com FREE DELIVERY possible on eligible purchases. They did the sensor rebuild kit repair. 3 Starts fine when cold but cranks excesively when warm and Ineed to step on gas pedal when cranking to start. No more rough idling at cold. When I drive it from my house in the morning to the corner store (about a mile or so), turn it off, go inside, the restart my truck and leave it hesitates. After some investigation, we now believe we have a good picture of the issue as well as some real evidence of it. great family. Take a tour of La Croisiere Gourmande, France. I too have a 2002 Silverado - 65,000 miles - 5. My truck starts up just fine, but as soon as it goes in reverse it dies. Step by step guide on how to repair an engine hesitation when the throttle is depressed, this information pertains to all internal combustion engines. the past few weeks i have started my truck (parked in the garage in 0 degree celcius weather) turning over fine, and then the RPMs are very low for 1-2 seconds almost like its going to stall. The engine runs fine when it's cold. Mine also has a new battery it's an 87 so I just let it do what it wants. 2009 star v 1100 top speed yamaha silverado specs. I would also check those Autolite spark plugs since they have been in there for about 30k miles. View pictures, specs, and pricing & schedule a test drive today. It’s important to find out why the fluid is low and fix any problems. Locate car dealers and find your car at Autotrader!. today i put it in reverse about 10 seconds after starting it and. Choose top quality brands AFE, Airaid, Banks Power, Flowmaster, Injen, K&N, Replacement, Spectre Performance, Volant. 7 4x4 55,000 miles automatic. Get a great deal! Our used auto parts locator service will help you get a great deal on the used Chevrolet Silverado 3500 cold start injectors you need for your car, truck, SUV or van. the problem only happens in the mornings [temp is around 15-20 C which is not cold on an absolute scale] it does not stall after that i replaced my factory Battery 2. I have been noticing a slight hesitation when I crank my truck. I put it in neutral, start it back up, put it in drive and it dies. goes down 1999/2000 silverado 1500 w/ 5. 16 hours later) it fires up as always but with the usual hesitation, again as always. Im not sure if the fuel filter was ever changed by the previous owner or if the throttle body was ever even cleaned. At Edmunds we drive every car we review. -25 degrees F is a cold start. Below is a list of complaints & problems filed against the 2014 CHEVROLET SILVERADO. He has to keep it revd so it wont die out Once its warmd up it runs back to normal. 2003 Chevrolet Silverado 1500 Access cab in amazing clean shape. 8L No Start, Hesitation, Surge Posted to GM Driveability on 7/5/2006 14 Replies Hi fellow techs and thanks in advance for your help. Have had several sensors replaced (even tho they checked good) and just had a tune up done on it. 1- The transmission takes forever to change gears when the weather is cold, early morning. No more rough idling at cold. 3 4 x 4 high mileage, very well maintained, Never had a starting issue until today. SEPTEMBER 2016-- General Motors LLC (GM) is recalling certain model year 2015-2017 Chevrolet Silverado 2500 HD, 3500 HD, Tahoe, Suburban, GMC Sierra 2500 HD and 3500 HD, GMC Yukon, GMC Yukon XL, Cadillac Escalade and Cadillac Escalade ESV vehicles and 2014-2017 Chevrolet Corvette, Silverado 1500, Trax, Caprice Police Pursuit Vehicle, GMC Sierra 1500, Buick Encore, and 2014-2016 Buick Lacrosse, Chevrolet Spark EV and SS vehicles. So I replaced the pressure regulator, fuel pump and the Fuel filter. The car starts just fine any day, any temperature but is hesitating to accelerate on cold start every now and then (not all the time). same "no start" problem as reported by others on this blog. 2001 yamaha v star 1100 classic silverado cold start youtube 2009 specs. 2006 yamaha v star 1100 silverado for sale in wingham on lynn hoy 2009 specs. Why would a 1999 Chevy Silverado AC blow cold air briefly and then warmer air but if you turn it. The problm is that it wants to die when you try and move it while still cold. The M5 is definitely back. • Driveline noises. Hesitation & misfire when blipping throttle & cold starting? 10-20-2011 05:39 PM #1 My '03 Audi A4 1. I've been having problems on a cold start that there will be a hesitation/stumble on first take off. This is another reason why cold engines are hard to start. Since its introduction, the Silverado 2500 HD has released a model for every year, featuring improved and new technologies to further enhance its performance and driving experience. I'm wondering if there's a problem somewhere like bad intake sensors or something. Swapped pump, problem gone. it hesitates and stumbles when i accelerate at part throttle. When you first put the car in gear to go forward you can feel the engine hesitate or miss for the first mile or two until the engine warms up. A Silverado starter motor utilizes a high-amperage 12-volt battery to turn over your ignition, ensuring adequate power when you need to get going. 1999 Chevy Silverado - Sluggish Acceleration? Took my dad's truck for a spin and it sure seems to have some loss of acceleration and it's only around 130,000 km. my husband already changed fuel filter, crank shaft and spark plugs and it's still doing the same thing, can u please help me? My car has 107000 miles. In a morning cold start the truck idles and turns off at times. Learn what does P0300 Chevrolet Cylinder Misfire Detected Random Cylinders means, location and how to repair? When a misfire occurs, engine speed will fluctuate. 3-liter was a surge at idle when warmed up. ? 2000 Sierra with 5. but have not done plugs/wires/fuel filter. Get your vehicle running with durable 1999 Chevrolet Silverado 1500 V8 4. I have an 05 limited and for the last week or so it started having this weird slow start problem when turning the ignition. A good place to start with clarifying this question is with explaining more about the hesitation. Hesitation after cold start I've been getting some really odd hesitation immediately after a cold start, and was wondering if it's an issue unique to me or a "just the way things are" type thing. Changing a Fuel Pressure Regulator on hard starting 2000 Chevy Silverado Yourself I was having a problem with my 2000 Chevrolet Silverado. This is another reason why cold engines are hard to start. 3L engine and automatic transmission, may exhibit a tip-in hesitation within the first 30 seconds after starting. 2014 Chevrolet Silverado 1500 Z71 LT Crew Long-Term Road Test Depending on how the truck's controls are set and. Still trying to nail down what the hesitation is here. If I try to start the truck before the ten minutes is up, it just cranks and nothing happens. • A slight hesitation during light pedal application after engine cold start. My truck starts up just fine, but as soon as it goes in reverse it dies. 2015 Silverado code P050D I keep getting a P050D code cold start/rough idle. Hesitation & misfire when blipping throttle & cold starting? 10-20-2011 05:39 PM #1 My '03 Audi A4 1. Last fall I purchased a new 2017 Silverado High Country with the 6. • Driveline noises. Power windows, power locks, power side mirrors, cold ac and good working heater. "We were in the right place, at the right time, with the right training," said Jill Sorenson, rescuer. It's nothing problematic I'm just wondering what's the cause and how to fix it, my only fear is that when the temperature gets colder it may not start. I have a 1999 Chevrolet Silverado 2500. Last fall I purchased a new 2017 Silverado High Country with the 6. on cold days especially when I start the truck it will squeal with accordance to the engine, when I speed up the squeal gets higher pitched. temp the noise will fade away. Thought I would bring this thread back up, because the engine is starting to show signs of cold start hesitation again. My 2011 Ranger 800 Crew has had a problem from new. I have a 2000 Chevy Silverado 2500 with a 6. It was starting hard all the time with the exception of first thing in the morning. 2002 Chevy Silverado 1500 cold start problem Showing 1-13 of 13 messages. Like any other fluids, oil alters its characteristics when it is heated or when it is in a very hot weather. Find 1996 Chevrolet Silverado 1500 for Sale. 2000 Silverado, automatic 5. white smoke and/or coolant odor may come from exhaust for an extended period of time at cold start as well. 1996 Chevy Silverado Stumbling When Hot Only My 96 Chevy Truck Has A Issuse When Hot It Stumbles When U Accelarate, Also Hard Start When Cold. Runs great, except for the following. Runs/starts fine once it's been started. 3 4 x 4 high mileage, very well maintained, Never had a starting issue until today. 0-liter V-8. Asked in Auto Parts and Repairs, Chevy Silverado, Chevy Tahoe. Few things are as annoying as turning the key in your truck and finding it will not start. When I cold start my ranger, I will experience a hesitation when I'm driving between 35 and 45 mph. If my 2000 GMC Sierra 1500 does not start on the first turn of the ignition then it will not start for exactly ten minutes. I have to crank it for a while, and it runs rough and stalls for about 15 minutes after that. Thought I would bring this thread back up, because the engine is starting to show signs of cold start hesitation again. There are 325 complaints filed for the 2009 CHEVROLET SILVERADO 1500. - It's an intermitten problembut it does this 80% of the time. 3 18 answers. Consumer Reviews. It does this pretty much every time I start it from cold and sometimes even stalls completely. Since then I have had an issue where the truck doesn't want to turn over it will ju. My original problem with my 2004 Silverado 5. 7L hesitation/rough idle on cold start IP: Logged Message: thanks, i hope it dosent include the death flash! i noticed that even if i drive it about 1 block, the hesitation goes away! i guess its not that big a deal, i'm just critical of my truck :-) i'm still under warrenty, i guess i'll give the dealer a call. Often times, this causes the oil to have problems at the time it circulates in the engine of the vehicle. When it is cold, gasoline evaporates less and this cause it to be more difficult to burn due to the fact that it is burnt when it is evaporated. I start the car no prob, shift into drive lightly touch gas and it hesitates / stumbles to initially to get her rolling then runs fine at any accel position a few min later. I ordered new seals, refitted the injectors and the care drove a little better, I think, the hesitation/surge is still there but perhaps less. 2003 Chevrolet Silverado 1500 Access cab in amazing clean shape. 2014-2018 Chevrolet Silverado 1500 2015-2018 Chevrolet Suburban 2015-2018 Chevrolet Tahoe Condition: A vehicle may have a concern of DTC P050D setting along with a P0300 after a cold startup. Like the title says. Chevy Silverado and GMC Sierra Truck Repair Help. Order your next Silverado key fobs from CarAndTruckRemotes. Oil Pump Cold Start Rrrrp or Rasp The oil pump design has changed from a gerotor gear-type pump to a two-speed vane type pump for fuel economy reasons. 68070 @p10g2000cwp. 08 Silverado 5. When your the only one who drives your vehicle on a regular basis, you can tell the slightest difference about most anything, this time it was my battery slowly dying. check cold start sensor or cold start valve is the same dif. • Driveline noises. Some owners may comment on a hesitation or stumble on throttle applications after a cold start at temperatures below approximately 50°F (10°C). What about adding seafoam or something to the oil? Is that advised? I noticed that PP HM has better MRV than the PP (10500 vs 9500). 7 Eng with 115,000 miles on the meter. 3-liter was a surge at idle when warmed up. chevy forum at Car Dealer Forums; "snipe1972" wrote in news:1171570327. Everything was fine when he parked it. Is the hesitation between when you turn the key and the engine starts to crank?. This causes a hard start and also high idle in cold ambient temperatures, as well as hesitation off idle and unstable idle when engine hot. It began after key fob had low. This means, trying to start a car with low fuel levels, you might notice some issues in a cold day. If the engine speed fluctuates enough to cause the Crankshaft Position (CKP) sensor signal to vary,. My Amazon store: https://www. When the engine is started cold, regardless of the outside temperature, the idle is rough and there is a noticable power loss. Visit Carter Chevrolet in Okarche OK serving El Reno, Yukon and Kingfisher #3GCUYDED9KG297975. 2000 Silverado 5. In this case, check the transmission fluid level first. When I turn the key the engine starts to crank, then there is a loud pop and the engine stops.