Answer
Jan 11, 2024 - 12:39 PM
Unfortunately, it's incredibly hard to troubleshoot issues online without being able to run tests of any sort.
Luckily, you should be able to find the information you are after and the corresponding troubleshooting/replacement procedure in this 2001-2007 Dodge Caravan/Grand Caravan Service & Repair Manual (+ Diagnostic Manual).
Luckily, you should be able to find the information you are after and the corresponding troubleshooting/replacement procedure in this 2001-2007 Dodge Caravan/Grand Caravan Service & Repair Manual (+ Diagnostic Manual).