Cadillac Allante Forum Discussion, 87 Hunting at Idle in Past Cadillac Vehicle Discussion; Has anyone had any experience with this issue? The idle speed tends to jump around a lot at idle. I ...
- 08-27-11 03:21 PM #1
87 Hunting at Idle
Has anyone had any experience with this issue? The idle speed tends to jump around a lot at idle. I was thinking TPS maybe?
- 08-27-11 03:41 PM #2Cadillac Owners Fanatic
- Join Date
- Sep 2003
Re: 87 Hunting at Idle
Yea could be your TPS or it is sucking in air from a crack. Try spraying starter fluid near the intake if it revs then that could be the problem. Next I would consider the TPS or Idle control vacuum last.
+ Reply to Thread
Gear in this thread - Powered by O'Reilly Auto Parts
- PowerTorque Tools - Long Arm Hex Key MM
Long Arm Hex Key MM - 9 Pcs Metric Long Arm Hex Key Set With Storage Container
- PowerTorque Tools - Long Reach Pliers
Long Reach Pliers - 11" Straight Long Reach Pliers
- PowerTorque Tools - 1/2" Dr Torque Wrench
1/2" Dr Torque Wrench - 1/2" Dr Torqute Wrench (18" handle, 10-150 Ft/Lbs)