The truck runs fine and then all of a sudden you have no throttle.

Tiny
WOLFDOG51
  • 2001 JEEP GRAND CHEROKEE
  • 224,500 MILES

I have a 2001 grand cherokee larado with 4.0 motor. Every now and then you have no acceleration and the throttle body is poping' like it's back firing. I can pull over and cut off truck for 2 minutes and then start it back up and drive off fine. I have plenty of pressure coming out the exhaust.

Do you
have the same problem?
Yes
No
Thursday, March 8th, 2012 AT 3:50 AM

1 Reply

Tiny
JACOBANDNICKOLAS
  • EXPERT
  • 68,356 POSTS

Check fuel pump pressure.

Please consider a donation to help us answer more questions.
Was this
answer
helpful?
Yes
No
Thursday, March 8th, 2012 AT 3:54 AM

Please login or register to post a reply.

Related Throttle Body Questions

Help us by donating