Sign in | Register | My account |

Thumping engine noise


Asked by jfrashure08 May 04, 2010 at 06:04 PM about the Jeep Grand Cherokee

Question type: Maintenance & Repair

As I start my Jeep, this thump thump thump noise occurs, and it randomly turns off,
but the noise sometimes continues when driving and speeds up as I speed up.  As I
accelerate, the oil pressure gauge goes up as well and when I let off the gas the
gauge goes down.  What is this noise going on?

1 Answer

Mohammad Raad

check the dynamo the part responsible for sending electricity when u turn on the engine or the belt connecting the inner circles

Your Answer

Related Questions

Search Jeep Grand Cherokee Questions

Jeep Grand Cherokee Experts

#1 Tom Demyan
Tom Demyan
Reputation 620
#2 thejeepdoctor
Reputation 450
#2 inuevafreak
Reputation 450
View All