Engine Performance problem
2001 Chevy Tahoe V8 Four Wheel Drive Automatic 85000 miles
i am a owner of a chevy tahoe 2001 5, 3 ltr and about 85000 miles the truck runs great but when I drive exactly 40, 45 or 50 mph speed range goes from normally 1300 rpm always 100 or 300 up and down if I drive less than 40 or more than 50 mph all is fine, no codes are present my mechanic sad it could be a weak ignition coil so guys what are you thinking about that. Thanks for any advice
have the same problem?
Saturday, January 16th, 2010 AT 10:44 AM