I have a 1993 Pontiac Grand Am with a 2.5, it runs rough while idling or in gear.. but when i take off down the road it seems to run smooth. What could be wrong?

Asked by May 17, 2014 at 10:17 PM about the 1993 Pontiac Grand Am 4 Dr SE Sedan

Question type: Maintenance & Repair

2 Answers

106,055

Possibly vacuum leak, idle air control valve dirty/faulty or dirty throttle plate.

Thank you so much for the information!!

Your Answer

Add photo

Related Questions

Search Pontiac Grand Am Questions

Pontiac Grand Am Experts

#1 tenspeed
tenspeed
Reputation 7,440
#2 John Saffrahn
John Saffrahn
Reputation 1,560
#3 Tom Demyan
Tom Demyan
Reputation 1,360
View All

Related Models For Sale

Used Pontiac Grand Prix
28 Great Deals out of 3,719 listings starting at $1,100
Used Pontiac Firebird
10 Great Deals out of 794 listings starting at $2,000
Used Chevrolet Impala
793 Great Deals out of 34,401 listings starting at $799
Used Chevrolet Camaro
280 Great Deals out of 38,300 listings starting at $1,250
Used Ford Mustang
361 Great Deals out of 44,495 listings starting at $1,000
Used Nissan Altima
1,079 Great Deals out of 82,567 listings starting at $670
Used Pontiac Bonneville
5 Great Deals out of 657 listings starting at $1,599
Used Honda Accord
812 Great Deals out of 81,611 listings starting at $899
Used Toyota Camry
1,096 Great Deals out of 96,274 listings starting at $1,250

Used Cars For Sale

2004 Pontiac Grand Am For Sale
424 listings starting at $1,995