Having problems with your 2004 Jeep Grand Cherokee ?
How to repair air leak behind wheel well ear. light is on. have traced to this area
Well if you can not locate this with your Ear.... and find the correct position of it. All is going to have to be done in an inside air free environment and do a smoke test by blowing cigar smoke it threw that specific line looking for smoke coming out of the line in question while also moving it in every direction while smoke goes threw it. This is truly for a person that loves a good Cigar of course HA HA. But a garage will do it fairly cheaply as well,or you can do with a cigar producing a lot of smoke in the same general area just moving it around what you think is the suspect vacuum line. The engine compartment will be much harder as the engine fan will disperse the smoke rather quickly. Remember to rate my solution and give testimonial this is how i earn my achievements here in FixYa Thanks in advance.
Repair Help & Product Troubleshooting for 2004 Jeep Grand Cherokee
Tips for a great answer:- Provide details, support with references or personal experience .
- If you need clarification, ask it in the comment box .
- It's 100% free, no registration required.