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 i replace the oil pressure switch and coolant
After i replace the oil pressure switch and coolant temperature sensor .it started to say engine reduce power and traction control service … read more
David Craig
David Craig
OWNER/MECHANIC
Associates
9,504 satisfied customers
They bypassed the oil coolant and now there is very limited
They bypassed the oil coolant and now there is very limited power. Could that be the cause? … read more
Mechanic01
Mechanic01
8,080 satisfied customers
2007 Tahoe 5.3 4x4, AFM delete, rebuilt engine with all AFM
2007 Tahoe 5.3 4x4, AFM delete, rebuilt engine with all AFM components eliminated. ECM reprogrammed to delete AFM. Tahoe ran fine for about four months. Wife was driving and the " reduced engine power… read more
Chris (aka- Moose)
Chris (aka- Moose)
Vocational, Technical or Trade School
57,687 satisfied customers
P0641. 2008 silverado 1500 ltz 5.3. I replaced oil pressure
Yes, I replaced oil pressure sensor, the reading still is weird, but it goes into engine reduction mode, … read more
Dan
Dan
ASE Certified Technician
Associate Degree
2,517 satisfied customers
I have a 2007 chevy duramax 6.6l turbo diesel that the
Hi I have a 2007 chevy duramax 6.6l turbo diesel that the Reduce Engine power came on. This is the code that I have: MAP or BARO Pressure Signal Low (Symptom 00) how can I troubleshoot this?… read more
BOBBYSS
BOBBYSS
Automotive Repair/Damage Investigator
Associate Degree
14,688 satisfied customers
Chevy Impala: My 2009 Chevy Impala is throwing a new check
My 2009 Chevy Impala is throwing a new check engine code now. Service traction control engine power reduced. Is this something I can fix and what is the first step?… read more
GM Tech (Cam)
GM Tech (Cam)
Chevy Technician
Vocational, Technical or Trade Scho
16,004 satisfied customers
Chevrolet Impala LT: i have a 2008 chevy impala 3.9 engine
i have a 2008 chevy impala 3.9 engine power redued service traction control service stabialink… read more
Thomas
Thomas
Mechanic
High School or GED
1,537 satisfied customers
Chevrolet Impala LT: I have 2007 impala thats showing alert
I have 2007 impala that's showing alert message service traction control engine power reduced. I recently had throttle body and oil pressure gauge sensor replaced. Can you help figure out the glitch?… read more
Gary
Gary
Chevy Technician
Vocational, Technical or Trade Scho
9,659 satisfied customers
Chevrolet Silverado 1500: OK here is another one this one has
OK here is another one this one has p0522 code and gauge reads zero. says oil sensor low voltage This is a 2009 Silverado 5.3 liter. it has already had sensor replaced. I would suspect wiring issue It… read more
Bill
Bill
Foreman/Team Leader
Vocational, Technical or Trade Scho
1,775 satisfied customers
The oil pressure warning is intermittent , the only constants
The oil pressure warning is intermittent , the only constants are the P0641 and P0107 MAP sensor low input. Could the harness be compromised between the ECM and MAP? I repair life support and diagnost… read more
Roy
Roy
shop foreman
Associate Degree
5,274 satisfied customers
Chevy Suburban 1500 LT 4x4: 2009 Suburban LT 4x4 5.3 Flex fuel
2009 Suburban LT 4x4 5.3 Flex fuel engine. I swapped the ECM a few months ago due to a Po641 code and the truck not coming out of a limp-home mode. When that one happened it would show trouble codes f… read more
Roy
Roy
shop foreman
Associate Degree
5,274 satisfied customers
2008 chevrolet impala: service traction control warnings came..50 mph
I was driving yesterday and the "service stabilitrak, service traction control" warnings came on. After a few minutes "engine power reduced" warning came on and the car would not run over 50 mph. This… read more
Pete
Pete
Automotive Diagnostic Specialist
General auto certifications
33,599 satisfied customers
The accelarator the engine hesitated a bit then went..reduced power
today I was passing a car, When i pushed on the accelarator the engine hesitated a bit then went right in to half power or reduced power mode. Any idea before i get told by the dealer they can't look … read more
Hal
Hal
owner/service tech
Vocational, Technical or Trade Scho
925 satisfied customers
2001 chevy impala: evaporative emission control system malfunction
Code P0440. evaporative emission control system malfunction on my 2001 chevy impala. I would like to know what I must replace to correct this malfunction. Thank you.… read more
Dan
Dan
Automotive Technician
Vocational, Technical or Trade Scho
24,598 satisfied customers
1996 chevy tahoe: getting codes p0102 and p0107..Air mass flow sensor
I have a 1996 chevy tahoe, I am getting codes p0102 and p0107. Should I replace the Air mass flow sensor and mapping sensor?… read more
Neal
Neal
Auto repair pro, 30 years experience
Associate Degree
8,295 satisfied customers
2004 Chevy: about 1L of gas a minute (the recommended starting point)
I have a 2004 Chevy Avalanche. I have installed a Hydrogen dry-cell generator to begin running partially on HHO gas. The system is working fine and producing about 1L of gas a minute (the recommended … read more
BigBlock434
BigBlock434
Technician
High School or GED
288 satisfied customers
SES engine lights..services traction control..engine power..presure
SES engine lights, services stabilitrac, services traction control, reduce engine power......happened 3 times....still at the dealer trying to find the problems....runs good after a while then back at… read more
carguyjosh
carguyjosh
Associate Degree
2,164 satisfied customers
My check emission control light come..few miles..traction control
I have a 2006 Chev Imp. My check emission control light come on after driving a few miles. Lately, the engine is reducing power and displaying a traction control porblem. I have replaced the air filte… read more
im-not-guilty
im-not-guilty
technician
Vocational, Technical or Trade Scho
54 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