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
Got a 2004 chevy Silverado 1500 z71 5.3 engine, it was
Got a 2004 chevy Silverado 1500 z71 5.3 engine, it was running fine all of a sudden died and will not start back up. I tested for spark, no spark, I then checked for codes no codes I then check for fu… read more
adam warren
adam warren
Master auto tec
233 satisfied customers
I am installing a 4.3 (from a 1999 blazer,2wd ,2door) in a
I am installing a 4.3 (from a 1999 blazer,2wd ,2door) in a 1998 s10 ext.cab p/u 2wd auto. I am trying to locate the pcm pin values for both vehicles so i can splice the harness... … read more
Dan
Dan
Automotive Technician
Vocational, Technical or Trade Scho
24,544 satisfied customers
I am having a problem with my 2003 4.3 Silverado. 2wd. I
I am having a problem with my 2003 4.3 Silverado. 2wd. I have replaced the distributor and now I have no fire to my coil. It cranks but won't start. I have read all the test about the crank sensor and… read more
Eric
Eric
Retired
N/A
37,658 satisfied customers
Kris i need to know if i can hook up a switched 12 volt
Customer: kris i need to know if i can hook up a switched 12 volt source directly to my EGR digital valve without running through my PCM? 2002 GMC yukon suburban 5.3 I get 12 volt reading on pin koeo … read more
Juan Crespo
Juan Crespo
Sr. Technician
Bachelor's Degree
1,262 satisfied customers
Chevrolet Impala: Trying to correct a P0650 error. Ive swapped
Trying to correct a P0650 error. I've swapped the PCM and instrument cluster; no joy. There is no MIL on startup There was none when the replacement PCM was in and the scanner said the MIL was ON. I h… read more
Gary
Gary
Chevy Technician
Vocational, Technical or Trade Scho
9,659 satisfied customers
GMC chevy malibu maxx LS: hi, I have a 2005 chevy malibu maxx
hi, I have a 2005 chevy malibu maxx LS that im fixing up for my grand daughters. they need to get the car smoged but it had a po401 code egr valve the chevy dealer gave me a part number 89018175 but d… read more
Gary
Gary
Chevy Technician
Vocational, Technical or Trade Scho
9,659 satisfied customers
I have a 00 blazer motor in my 95 s10 I am getting 10 to 12
I have a 00 blazer motor in my 95 s10 I am getting 10 to 12 volts at my tps on the grey wire. What would cause this?… read more
Vladimir Grodskiy
Vladimir Grodskiy
Automotive Electrician
Vocational, Technical or Trade Scho
2,772 satisfied customers
Chevy Blazer: It wont let me rate or reply on our previous
It won't let me rate or reply on our previous conversation.. it's all greyed out. also I wanted to know, wouldn't the starter normaly make a sound, like a continuous click or somthing.. and would a ba… read more
Tim's Auto Repair
Tim's Auto Repair
mechanic
High School or GED
8,977 satisfied customers
2006 chevy: crank..the 12 volt ref coming out of the pcm
I have a 2006 chevy silverado with a 4.8. It will crank but not start. I have trace the concern to the 12 volt ref coming out of the pcm. I have no 12 volt ref coming from the pcm. I have tested all o… read more
AMEDEE
AMEDEE
CHEVY TECHNICIAN
Vocational, Technical or Trade Scho
31,326 satisfied customers
1986 camaro: fuel pressure reg, (just in case)..injectors..module
1986 camaro, 2.8 ltr, floods cyls with gas. Checked vacuum lines, and replaced fuel pressure reg, (just in case), and the injectors test ok as well as the module, oh and also tried replacing the compu… read more
Jim B
Jim B
AAA Approved Shop Owner
High School or GED
1,257 satisfied customers
99 chevy blazer: with engine 4.3, 4wd..30 mph..my emissions tester
I have 99 Chev blazer with engine 4.3, 4wd, which will not go over 20 to 30 mph. I checked fuel pressure with ignition on only to be 62 lbs and running at idle to be 56 lbs. Vehicle runs a little roug… read more
AMEDEE
AMEDEE
CHEVY TECHNICIAN
Vocational, Technical or Trade Scho
31,326 satisfied customers
99 chevy lumina: v6..egr..good vacuum on intake side and good exhaust
99 chevy lumina car 3100 v6. getting code p0401 low egr flow.ran car with valve removed found good vacuum on intake side and good exhaust on other port.cleaned valve ,piston in valve moves freely. did… read more
KMP1171
KMP1171
Some College
221 satisfied customers
2003 chevy impala 3.4 engine sets code p1635 as soon as you
2003 chevy impala 3.4 engine sets code p1635 as soon as you start it idles rough sometimes but when you try to go it dont want to take the fuel that code refers to 5 volt A circuit which goes to the t… read more
Scott
Scott
Manager/Technician
Associate Degree
1,618 satisfied customers
95 chevy blazer: spark plugs, plug wires, rotor and cap..pcm..egr
I have a 95 chevy blazer 4.3 v6 4wd buitl 5/95 wires out the side of distributor/w code that had an engine check light on and it read P0300 code and I have replaced the fuel injector spider assembly, … read more
AMEDEE
AMEDEE
CHEVY TECHNICIAN
Vocational, Technical or Trade Scho
31,326 satisfied customers
1996 gmc: 5.7l 4x4 the check engine light..tps..shifting
I am having continuous problem with my 1996 gmc sierra, 5.7l 4x4 the check engine light continues to come on for a low voltage to the tps. I have replaced the tps once but did not hold is doing it aga… read more
RussMasterTech
RussMasterTech
GM Service Technician
3 Years College
546 satisfied customers
1998 blazer: voltage..map sensor throttle position sensor..egr valve
Hello, I have a 1998 blazer s-10 and i have lost the voltage to the map sensor throttle position sensor and the EGR valve, i have replaced the computer and had it programed and that didn''t help i hav… read more
Dan
Dan
Auto Technician
Associate Degree
1996 chevy blazer: 4.3 4x4 4dr the voltage going..sensors..not 5 volts
i have a 1996 chevy blazer 4.3 4x4 4dr the voltage going to the sensors is not 5 volts it is less 1-4 and fluxes back and forth the power coming from the computer is also low and i tried a differnt co… read more
Roadside Jerry
Roadside Jerry
Auto Expert on Just Answer
Vocational, Technical or Trade Scho
2,945 satisfied customers
2002 chevy s10: 2.2L..4cyl..a 2002 4.3 v6 all motor wires and pcm
i have a 2002 chevy s10 it use to be a 2.2L 4cyl changed it over to a 2002 4.3 v6 all motor wires and pcm every thing out side truck is 4.3 inside truck is still 2.2 but the cluster harness is still t… read more
Mazda Ed
Mazda Ed
Lead Technician
High School or GED
2,269 satisfied customers
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