Chevy

Chevrolet Repair Questions? Ask a Chevy Mechanic for Answers ASAP

Connect one-on-one with {0} who will answer your question

Related Chevy Questions
After start up idle surges, idle surges after engaging drive
After start up idle surges, idle surges after engaging drive or reverse and surges whenever the a/c compressor kicks in. As soon as the engine is warmed up runs like a dream. 99 Silverado 4.3 2WD … read more
William Cole
William Cole
service oof heavy equipment
82 satisfied customers
Chevrolet Silverado 1500: I have a 2002 chevy silverado with
I have a 2002 chevy silverado with a 4.8L engine. It runs fine until I stop at a light or sit somewhere and park with it running and then it starts to overheat. I changed the water pump and thermostat… read more
Dan
Dan
Automotive Technician
Vocational, Technical or Trade Scho
24,559 satisfied customers
Chevrolet Lumina 3.1: Lately have noted the temp gauge climbing
Lately have noted the temp gauge climbing while in idle after engine has been warmed up. Typically temp gauge is about 1/3rd way up once good and running. This is after the thermostat opens. When stuc… read more
Tim's Auto Repair
Tim's Auto Repair
mechanic
High School or GED
8,977 satisfied customers
Chevrolet Suburban 1500: I have a 1993 Chev Suburban, C1500,
I have a 1993 Chev Suburban, C1500, Silverado with initial start problem. If it has been sitting overnight or for a few hours it will start, but about 2 seconds later it dies like a plug was pulled. I… read more
BOBBYSS
BOBBYSS
Automotive Repair/Damage Investigator
Associate Degree
14,686 satisfied customers
2002 chevy silverado 1500: warmed..stall..lean...MAF,iac,tps,FUEL PUMP
I have a 2002 chevy silverado 1500, 5.3l. When cold starting it surges and runs very ruff. when warmed up I have to turn the key on shut it off then start it so it wont stall (it runs high for about 3… read more
Pete
Pete
Automotive Diagnostic Specialist
General auto certifications
33,498 satisfied customers
2001 silverado 1500: 4wd..cold idle rpm it revs..pedal..fuel filter
i have a 2001 silverado 1500 4wd 4.8ltr on cold mornings my truck starts but will not stay at cold idle rpm it revs up and then dies i have to pump the pedal for the first couple of minutes until it w… read more
AMEDEE
AMEDEE
CHEVY TECHNICIAN
Vocational, Technical or Trade Scho
31,384 satisfied customers
1988 Chevy Silverado 1500: wont start..acts..the alternator
My 1988 Chevy Silverado 1500 4X4 Truck (not a diesel) will start just fine when the engine in cold, but when the engine warms up, it won't start. When the engine is warm, it acts like the battery is c… read more
Jerry Newton
Jerry Newton
Chevy Technician
Vocational, Technical or Trade Scho
2,804 satisfied customers
Chevy: liter engine..the prob is on a cold morning..surge..miss
I have a 02 chevy silverado with a 5.3 liter engine. the prob is on a cold morning the truck will start fine and idle for bout 20 seconds and then start to surge and miss. this will continue until the… read more
Tim West
Tim West
Service Manager
Computer/ Automotive certifications
16 satisfied customers
91 Chevy Suburban: hot but will idle cold and runs fine on the highway
I have a 91 Chevy Suburban R2500 with 220 throttle body injection that has a hot idle problem. 1. The engine will not idle when hot but will idle cold and runs fine on the highway. Engine will die at … read more
Joe
Joe
Owner Kingsland Auto & Marine Services
Vocational, Technical or Trade Scho
1,615 satisfied customers
Have a 1998 Chevy Stepside Pickup C1500 That wont start after
Have a 1998 Chevy Stepside Pickup C1500 That won't start after it's hot. After checking the fuel pressure (good 65+) now it won't start. Replaced Fuel Pump and Filter … read more
Ted G.
Ted G.
Sales Manager
Vocational, Technical or Trade Scho
5,629 satisfied customers
2001 Chevy: litre..Upon starting..Wierd..Air Pressure being let
Ive got a 2001 Chevy Silverado 5.7 litre. Upon starting there is a Wierd sound that is almost like Air Pressure being let out of a pressure relief valve. It is a very loud "HISS" that seems to go away… read more
frank
frank
Vocational, Technical or Trade Scho
1,892 satisfied customers
2001 gmc yukon: it drops rpms while in park..1st gear..goes away
I have a 2001 gmc yukon, it drops rpms while in park no matter hot or cold. It seems to surge up and down and when driving it takes 1st gear a liitle longer to shift like its starving for power. It go… read more
BOBBYSS
BOBBYSS
Automotive Repair/Damage Investigator
Associate Degree
14,686 satisfied customers
Duramax..engines RPMs jump up for a couple of seconds an then drops
Having trouble with duramax 2004 model idiling. when is warm ,engines RPMs jump up for a couple of seconds an then drops back down . My dealer has checked it with the computer an says there is nothing… read more
Michael Moore
Michael Moore
Team leader, bumper to bumper tech.
Associate Degree
2,871 satisfied customers
98 Blazer: 4wd, 4.3l; When engine is cold, rpm..surges..under load
'98 Blazer, 4wd, 4.3l; When engine is cold, rpm around 2000, surges up to 300-500 rpm for a couple seconds, drops back to previous, then surges again 5-10 later. Usually when engine is cold and under … read more
Dan
Dan
Automotive Technician
Vocational, Technical or Trade Scho
24,559 satisfied customers
93 s-15 with vortec, ilde rough and surges..warmed..runs great
93 s-15 with vortec, ilde rough and surges at start on cold mornings. Once moving and warmed up runs great. seems like no choke or high speed idle. If hold rpm's at 1k to 1200 runs fine, then drops to… read more
rdundrea
rdundrea
Shop Foreman
High School or GED
2 satisfied customers
Fuel pump..RPMs..about 250 to 550 while idleing...injectors
I just replaced my fuel pump a week ago but my 2001 silverado still turned off a couple of times while driving. The RPMs sometimes vary from about 250 to 550 while idleing. Could it be the injectors o… read more
mackin1
mackin1
Vocational, Technical or Trade Scho
216 satisfied customers
Pickup: 4WD..Engine will run fine..Clutch is engaged to shift gears
Hello, I own a Chevy 2001 S-10 4WD Pickup with the 4.3L Engine. Recently, I starting expieriencing a bizarre problem with 'Engine Surging'. Initially the Engine will run fine, however after warming up… read more
32dmadden
32dmadden
Owner Emergancy Auto Service
Associate Degree
1,207 satisfied customers
Run fine..stall..I put the gas pedal to the floor it..stumbles
The problem is this: My truck will run fine for a week, a month or longer with no problem at all.Then it will act up like it is starving for fuel, feels as if it is going to stall but usually doesn't.… read more
Dan
Dan
Auto Technician
Associate Degree
Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

JustAnswer in the News:

Ask-a-doc Web sites: If you've got a quick question, you can try to get an answer from sites that say they have various specialists on hand to give quick answers... Justanswer.com.
JustAnswer.com...has seen a spike since October in legal questions from readers about layoffs, unemployment and severance.
Web sites like justanswer.com/legal
...leave nothing to chance.
Traffic on JustAnswer rose 14 percent...and had nearly 400,000 page views in 30 days...inquiries related to stress, high blood pressure, drinking and heart pain jumped 33 percent.
Tory Johnson, GMA Workplace Contributor, discusses work-from-home jobs, such as JustAnswer in which verified Experts answer people’s questions.
I will tell you that...the things you have to go through to be an Expert are quite rigorous.

What Customers are Saying:

I was having a terrible problem with the wheel bearings on my 98 Chevy Cavalier and I suspect that using this website saved me plenty of time and money.

Todd LRochester NY

Wonderful service, prompt, efficient, and accurate. Couldn't have asked for more. I cannot thank you enough for your help.

Mary C.Freshfield, Liverpool, UK

This expert is wonderful. They truly know what they are talking about, and they actually care about you. They really helped put my nerves at ease. Thank you so much!!!!

AlexLos Angeles, CA

Thank you for all your help. It is nice to know that this service is here for people like myself, who need answers fast and are not sure who to consult.

GPHesperia, CA

I couldn't be more satisfied! This is the site I will always come to when I need a second opinion.

JustinKernersville, NC

Just let me say that this encounter has been entirely professional and most helpful. I liked that I could ask additional questions and get answered in a very short turn around.

EstherWoodstock, NY

Thank you so much for taking your time and knowledge to support my concerns. Not only did you answer my questions, you even took it a step further with replying with more pertinent information I needed to know.

RobinElkton, Maryland

< Previous | Next >

Meet the Experts:

GM Tech (Cam)

GM Tech (Cam)

Chevy Technician

16,004 satisfied customers

GM Grand Master Technician 2007. 14 years experience.

Gary

Gary

Chevy Technician

9,659 satisfied customers

15 years GM master tech

Tim&#039;s Auto Repair

Tim's Auto Repair

mechanic

8,977 satisfied customers

Have owned a repair shop for 25 yrs.

Dave Nova

Dave Nova

Chevrolet Technician

7,092 satisfied customers

ASE Master Certification. GM World Class Certification

John

John

Master A.S.E Automotive technician

4,071 satisfied customers

A.S.E MasterTechnician A1-A8 w/L1,38 years experience General Motors Master Technician

Don - Mo Lurch

Don - Mo Lurch

Auto Mech / Electronics

3,023 satisfied customers

Chevrolet Cert., Heavy Line Mech, Race Shop Owner, Mobile Electronics.

Jerry Newton

Jerry Newton

Chevy Technician

2,804 satisfied customers

ASE Master Technician, L1, Master GM Technician. Over 20 years of bumper to bumper GM experience.

< Previous | Next >

Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

Show MoreShow Less

Ask Your Question

x