Close
Dodge Grand Caravan Problems

Engine Spark Knock May Occur Under Acceleration and High Temperature on Dodge Grand Caravan

Problem Description and Possible Solution

Under heavy acceleration in temperatures above 80° F, an engine spark knock can be heard. The powertrain control module may require replacement.

(3 people reported this problem)

Dodge Grand Caravan Vehicles With This Problem

RepairPal Verified
Average mileage: (–)
Engine affected: 3.3L V6
2 model years affected: 2004, 2006
Not Your Dodge Grand Caravan Problem?
Brake problem? Or maybe a faulty head gasket cylinder?
Learn About Your Car Problems
Search For a Specific Car Problem
Viewing 0 comments