2002 GMC Envoy here is code P0014

J641350

MEMBER
2002 GMC ENVOY
6 CYL
4WD
AUTOMATIC
155,000 MILES

Toook this to gmc dealer with that code said cam was leaking from seal causing it and replace seal code removed cam back code removed again came back think I was hoodwinked by gmc dealer so how do I fix this code issue replace cam sensor also oil has been changed I just bought this vehicle ( my wife wanted it id didnt nothing but a headache so far

1 Reply

HMAC300

MECHANIC
48,601 POSTS

The code means that the cam overadvanced so your fazer may be out of whack. Take it to an independent repair shop unless the dealer will do something for making the repair andit's still doing it.

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Sunday, May 23rd, 2010 AT 6:32 PM