Engine Performance problem
2002 GMC Envoy 6 cyl Two Wheel Drive Automatic 112K miles
I'll try and make this short.
battery died (6 years old), replaced battery, had altenator and new battery tested, both tested good.
Since new battery was installed I am unable to use the climate control (heat or air). As soon as the fan kicks on power drops, lights dim, idle drops to 0 and car dies. If I happen to be driving at say 45mph and attempt the system there is a temp. But major drop in power and rpm's and then surges as the car attemps to compensate. Trouble code thrown was cam shaft sensor, so I put in a new one to no avail.
There was absolutly no troubles until the battery issue, may be a coinsenidence but rather odd timing
have the same problem?
Thursday, March 6th, 2008 AT 8:14 PM