1994 Pontiac Transport

Tiny
MOBBEH
  • MEMBER
  • 1994 PONTIAC TRANSPORT
Here the deal. 1994 transport 3800 V6 140k miles. Check engine light stays on, had it checked by dealer and 3 other mechanics. Seems that I have an issue with camshaft sensor. Mechanic from dealership says its cam shaft sensor or igition module. I have replaced ignition module once and I have tried 4 diffrent camshaft sensors. It will not run past 4000 rpm either it starts cutting out when it hits 4k RPM.

Is it possible that there is a wire broken or maybe something attached to timing gear that isnt sending signal or? Problem is after I get the PCM reset at the dealer it will run fun for a while, then after a week or 2 it starts quitting on me again. Also, I replaced fuel pump 3 times and relay and installed a new strainer. And when the van warms up it runs like crap (separate issue I think), it started that after I replaced the TPS. I think I may have torn up my MAF unit not sure. Anyway the camshaft sensor has been the main problem before anything else.

HELP!

Thanks

mobbeh
Do you
have the same problem?
Yes
No
Monday, January 16th, 2006 AT 3:55 PM

1 Reply

Tiny
93_TRANS_SPORT
  • MEMBER
  • 3 POSTS
Hey I have the same problem. I took it to a repair shop and they still after many replaced parts can't figure it out. (Replaced) Mass air flow, plugs & wires, pulled fuse on crusise control wich fixed broken oil pressor gage, and I am still tring. I was told maybe oxygen sensor. I havent tried because I was told there was two by one person and one be another. I was wondering if u have figured it out yet. Please if u find out let me know.
Was this
answer
helpful?
Yes
No
Tuesday, January 17th, 2006 AT 9:25 PM

Please login or register to post a reply.

Sponsored links