I have a 97 Gr Am GT 2.4 and have had a bucking problem on acceleration. Idles fine and runs well when not bucking. Garage has changed 02 sensors, EGR, throttle body and TPS. Ck Eng lite clears for a while then after few miles, trouble starts again. Going crazy and running out of money..... Any ideas ?????

Asked by Jan 09, 2013 at 03:44 PM about the 1997 Pontiac Grand Am 4 Dr GT Sedan

Question type: Maintenance & Repair

2 Answers

98,115

The 2.4L engine in that car has some sort of crank case vent/EGR thing that clogs up. Get the codes read so you know what is causing the light. Head over to GAOwnersClub.com to find out about the vent cleaning.

Check the motor mounts. Bet one of them has separated.

Your Answer

Add photo

Related Questions

Search Pontiac Grand Am Questions

Pontiac Grand Am Experts

#1 tenspeed
tenspeed
Reputation 7,690
#2 John Saffrahn
John Saffrahn
Reputation 1,600
#3 Tom Demyan
Tom Demyan
Reputation 1,440
View All

Related Models For Sale

Used Pontiac Grand Prix
30 Great Deals out of 2,863 listings starting at $1,600
Used Pontiac Firebird
4 Great Deals out of 768 listings starting at $1,791
Used Chevrolet Impala
590 Great Deals out of 34,064 listings starting at $899
Used Ford Mustang
543 Great Deals out of 45,845 listings starting at $1,999
Used Nissan Altima
1,154 Great Deals out of 79,676 listings starting at $500
Used Chevrolet Camaro
244 Great Deals out of 31,194 listings starting at $369
Used Chevrolet Malibu
1,060 Great Deals out of 77,908 listings starting at $1,500
Used Honda Accord
948 Great Deals out of 77,739 listings starting at $899
Used Honda Civic
814 Great Deals out of 88,107 listings starting at $1,299
Used Chevrolet Monte Carlo
20 Great Deals out of 1,419 listings starting at $1,995
Used Chevrolet Corvette
149 Great Deals out of 20,684 listings starting at $3,995
Used Pontiac Bonneville
4 Great Deals out of 511 listings starting at $1,799

Used Cars For Sale

2004 Pontiac Grand Am For Sale
293 listings starting at $1,599

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use.