Car

Ask a mechanic online and get answers to your car questions

Ask an Expert,
Get an Answer ASAP!

Related Car Questions
I have no spark ....ive replaced crank position sensor the
I have no spark ....ive replaced crank position sensor the starter the ignition module the 3 coil packs and the battery still no spark im not a machanic by no means and learning as i go but im not get… read more
Curtis
Curtis
Vocational, Technical or Trade Scho
1,723 satisfied customers
2001 Isuzu rodeo: new egr..hill..about 1 mile up the road..spark plugs
I have a 2001 Isuzu rodeo and I had some rough running with it in the a.m. but it cleared up as did the codes after I put a new EGR on it. Now it is doing it again but my code tester reads p0420 and p… read more
Mastertech 1
Mastertech 1
Lead Technician
Vocational, Technical or Trade Scho
2,229 satisfied customers
2003 Saturn Vue: random miss fire on cyl 2 and 3, changed coil pack
I have a 2003 Saturn Vue 4 cyl. 5 speed. Code shows random miss fire on cyl 2 and 3, changed coil pack and still same problem. any ideas would be appreciated. Thanks Darren… read more
Scott K
Scott K
Automotive Instructor
Vocational, Technical or Trade Scho
1,565 satisfied customers
98 chevy cavalier: eng light came..running rough..coil pack..used one
i have a 98 chevy cavelier 2.2lcheck eng light came on running rough, pulled plugs #3 fouled replaced plugs with new, replaced wires,ran ok, 3days ,rough again,light on again, had compression test don… read more
TECH1994
TECH1994
Vocational, Technical or Trade Scho
58 satisfied customers
Grand Prix: Acts like the transmission is slipping...hills
I have an 03 Grand Prix that is acting up. Acts like the transmission is slipping. When going up hills you lose speed and power. When i had a diagnostic test ran it stated all cylinders misfiring. Doe… read more
BOBBYSS
BOBBYSS
Automotive Repair/Damage Investigator
Associate Degree
14,560 satisfied customers
99 pontiac grand prix: 3.8L..coil packs..plug into, crankshaft sensor
i have a 99 pontiac grand prix 3.8L non supercharged, i have a random cylinder misfire code i hqave replaced all plugs, wires, coil packs, ignition which packs plug into, crankshaft sensor. cylinders … read more
Roadside Jerry
Roadside Jerry
Auto Expert on Just Answer
Vocational, Technical or Trade Scho
2,945 satisfied customers
2002 Pontiac Grand Prix GT: 3.8L..I hold the accelerator..backfire
I have a 2002 Pontiac Grand Prix GT, 3.8L Non supercharged. Currently I have been having a significant decrease in power especially above 4000 RPM''s. If I hold the accelerator down and hold it past 4… read more
goodwrench9124
goodwrench9124
Lead Tech/ Shop Leader
Vocational, Technical or Trade Scho
3,392 satisfied customers
99 jeep grand cherokee: .It..ruff...The check engine light..p300
I have a 99 jeep grand cherokee.It has a very ruff idle and poor driving performance.The check engine light is on and codes p0300,p3003,and p3004 are present.I changed the plugs and coil pack rail and… read more
Ted G.
Ted G.
ASE Certified Technician
Vocational, Technical or Trade Scho
1,754 satisfied customers
1993 pontiac grand prix: runs rough..start looking..head gasket
I went to the store,shut the car off,when I came out and started it,it ran very rough and barely idoled.It sounds muffled,no power,no acceleration.It starts alright but idols and runs rough.Im lacking… read more
Amedee
Amedee
Former ASE Master Tech
Vocational, Technical or Trade Scho
2,562 satisfied customers
1999 Pontiac Grand Prix: vacuum..loud..My service engine light came
1999 Pontiac Grand Prix. Speed of 70mph my vacuum get loud feels like its being choked. My service engine light came on P0140,P0141,P0300 and P1811. Last year I had a tune-up everything got changed ex… read more
Mazda Ed
Mazda Ed
Lead Technician
High School or GED
2,232 satisfied customers
2004 Pontiac Grand Prix: It shows a fault code of p300..misfiring
I have a 2004 Pontiac Grand Prix. It shows a fault code of P0300. You can tell its misfiring. I've replaced the coils, plugs and wires. What else could be causing it to misfire? Its been difficult to … read more
BOBBYSS
BOBBYSS
Automotive Repair/Damage Investigator
Associate Degree
14,560 satisfied customers
2001 Pontiac Grand Prix gt: a water pump..crank..coil pack..plate
I have a 2001 Pontiac Grand Prix gt. My car needs a water pump, but it also lopes like when you crank it up. Tried changing coil pack plate, but it doesn't seam to have worked. Any suggestions?… read more
Dan
Dan
Auto Technician
Associate Degree
1996 pontiac firebird: v..3 coil packs..spark plug wires..firing order
1996 pontiac firebird v-6 3.8 L engine there are 3 coil packs with two spark plug wires on each, to what plugs do each of the wires run to? firing order I think is 1-2-3-4-5-6 but which coil fires whi… read more
Steve
Steve
Service Manager/ Technician
5,472 satisfied customers
2002 Grand Prix GT: the spark plugs-It..misfiring..check engine light
I have a 2002 Grand Prix GT-82,000 miles and I just changed the spark plugs-It still feels like its misfiring-it shakes when I try to accellerate it won't-it takes about 3/4 of a mile to reach 45 from… read more
Amedee
Amedee
Former ASE Master Tech
Vocational, Technical or Trade Scho
2,562 satisfied customers
2001 Pontiac Grand Am GT: scan tool..tune..spark plugs..fuel injector
I have a 2001 Pontiac Grand Am GT, my service engine soon light keeps coming on. I hooked up the scan tool and it read a misfire code PO303 ,engine misfire detected, in the 3rd cylinder so i gave it a… read more
mrrowland1
mrrowland1
Co-Owner/Az Mobile Reflash and Diagnosti
Associate Degree
164 satisfied customers
2005 Pontiac Grand Prix: a misfire at speeds..check engine light
I have a 2005 Pontiac Grand Prix 3.8L, 55,000miles, that has a misfire at speeds over 65 or under a load. When this happens, the check engine light flickers on as it misses. I took it to the delearshi… read more
Hammer Time
Hammer Time
Mastertech
Vocational, Technical or Trade Scho
2,650 satisfied customers
97 pontiac grand am gt: check engine light..o2 sencor..spark plugs
I own a 97 pontiac grand am gt with a 4 cylinder and I took it to the auto parts store to get a diagnostics scan done because my check engine light is on and it came up with a code of p300 that means … read more
Frank
Frank
Vocational, Technical or Trade Scho
1,892 satisfied customers
1995 Pontiac grand prix: hill..car shakes or jumps..rpms..down shift
When driving up hill the car shakes or jumps and the RPMs shake like it trying to down shift or something, what is the problem with it? Optional Information: 1995 Pontiac grand prix… read more
Hammer Time
Hammer Time
Mastertech
Vocational, Technical or Trade Scho
2,650 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 would (and have) recommend your site to others I was quite satisfied with the quality of the information received, the professional with whom I interacted, and the quick response time. Thanks, and be sure that I'll be back whenever I need a question answered in a hurry.

Stephanie PElm City, NC

used your service this weekend with "Trecers" help. thank you ,thank you, thank you. replaced an A/C fan motor. Local Auto Zone had part. $15.00 "tracer" fee and $40.00 for parts, I saved several hundreds of dollers at a shop. i will recommend you and use you in the future.

David L.Richmond, TX

9 dollars, 2 hours of my time, and I drove away. Your diagnosis was right on the mark. Thank you so much.

PhilMarysville, CA

Lurch. Thank you very much. I had real doubts about this website but your promptness of response, quick followup and to the point answer with picture was incredible.

CharlesWalnut Creek, CA

As a single woman, I really appreciate an excellent and affordable opinion.
Thank you Geordie, I will not hesitate to contact justanswer in the future!

SueCharleston, WV

Another great insight to what may be the problem. I will have my mechanic take a look at it tomorrow. Thanks again, Frank...you do indeed know your stuff.

JimCastleberry, FL

The nearest Volvo dealer is 160 miles away. Best $15 bucks I have spent in a long time!

Paul MCorpus Christi, TX

< Previous | Next >

Meet the Experts:

Chris (aka-Moose)

Chris (aka-Moose)

Technician

1,383 satisfied customers

16 years of experience

Ted G.

Ted G.

ASE Certified Technician

1,754 satisfied customers

20 years auto repair experience, ASE Master Tech, Mechanical Failure consultant, Expert Witness

George H.

George H.

ASE Certified Technician

1,564 satisfied customers

ASE Master Tech 15+ yrs, AAS Automotive Technology, Factory trained Asian specialist

GM Tech (Cam)

GM Tech (Cam)

Auto Service Tech

680 satisfied customers

GM Grand Master Technician 2007. 14 years experience.

Amedee

Amedee

Former ASE Master Tech

2,562 satisfied customers

ASE certified tech advanced level specialist. Wisconsin certified emissions state inspector

Jerry

Jerry

Master Mechanic

2,181 satisfied customers

ASE master, 30+ years. All makes and models. Trouble shooter, shop forman, service manager

Richard

Richard

ASE Certified Technician

1,009 satisfied customers

12 years Ford Lincoln/Mercury Jaguar dealership as a technician and shop foreman reparing all makes

< 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