1993 Jeep Grand Cherokee "best cleaner egr valve gas" Questions

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...best to remove and disassemble the throttlebody unit and clean it very thoroughly, reinstall it and the base gasket, then use a fuel additive and a fuel stasbilizer like stabil that will remove any ...

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...best guess is a defected IAP value or my cleaning the EGR and EGR port somehow damaged the IAP or IAP intake air port, comments? Thanks http://groups.yahoo.com/group/villagerquest/ clean MAF sensor ...

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Question about Jeep Grand Cherokee

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...cleaner. Erased code aswell, light came back on.... P0401....Exhaust Gas Recirculation Flow Insufficient Detected best advice with the EGR valve problem is to make a gasket with a coca cola can and ...

Question about Jeep Grand Cherokee

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...back first check diapharam with a vac pump if it ok just clean the valve and passages do not use carb cleaner it has lubricant that can gum up in high temp, brake cleaner will work best. good ...

Question about Jeep Grand Cherokee

2 Answers

...cleaner 5. tested the EGR valve by pulling the vacuum hose off the top, and blocking the hose. The idle didn't smooth out. I applied a vacuum to the EGR valve manually and the car immediately stalled ...

...cleaner into the valve may eliminate your condition. The best way to fix this is buy and install a new EGR valve, but we would recommend cleaning the old one first; that may save you some money. ...

Question about Jeep Grand Cherokee

1 Answer

...cleaner. This egr (exhaust gas recirculation) stepper motor code is best checked by physically having a look at the bottom of the egr stepper motor. When the vehicle engine has a lot of mileage, a ...

...on. The Acura fix is best left to the dealer and may very well be permanent, but I chose a $60 rockauto part and a little carb cleaner. The misfire may be plug wires? My Cl has 175K and it was

Question about Jeep Grand Cherokee

1 Answer

...LILTTLE PIECE BREAKS OFF A VALVE OR SOMTHING AND STICKS IN EGR VALVE MAKES THE CAR RUN LIKE **** USE BETTER GAS AND INJECTER CLEANER ON REGULAR BASIS THIS IS ABOUT THE BEST YOU CAN DO FOR THIS ...

...cleaner emissions.Often the valve itself, or the passages under it, get clogged with carbon build-up and cease operation. Take the valve off and clean it with a wire brush and maybe a small blade. If ...

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