Why is my 2004 Pontiac Grand Prix RPM seem to be too high

5

Asked by Feb 20, 2015 at 01:13 PM

Question type: Maintenance & Repair

V-6 3800 Engine needs what kind of maintenance at what odometer miles

1 Answer

142,985

A high idle could be a vacuum leak, a faulty IAC, and other things. iS the Check Engine Light On? And for a complete maintenance schedule go to Chapter 6 at/ http://www.vadengmpp.com/owners-manual/pontiac/2004-Pontiac-GrandPrix.pdf

Your Answer

Add photo

Related Questions

Shortcuts

Search Maintenance & Repair Questions

Maintenance & Repair Experts

#1 Tom Demyan
Tom Demyan
Reputation 150,130
#2 FordNut
FordNut
Reputation 103,050
#3 dandyoun
dandyoun
Reputation 84,060
View All