i have a 1990 grand am with a 2.5 liter engine. someone has put a transmission off a 2.3 engine in the car and the vehicle speed sensor is different. the speedometer will not register right. is there any fix for this other than changing transmissions?
speedometer on 1990 Pontiac Grand Am
Reported by houstontexan75 and 1 other for the Pontiac Grand Am2 reports
2 answersMarch 10, 2014
Verified for the Pontiac Grand Am14 reports
1 answerMarch 10, 2014
0 answersJune 26, 2015
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