...fuel pressure testing ,hooking up a pressure gauge . 007 Idle Speed Problems Scan Data for Idle If cycling the key helps its likely you need a fuel pump. Need to test pressure at the injector rail. ...
...fuel pressure. Some Auto Parts stores will lend you a fuel pressure test kit. Throttle Body pressure is around 18 to 24 psi. For port tuned injection 40.5 psi to46 psi. Depending on the type of fuel ...
How do you test a fuel pump in 2006 Chevy colarado Use fuel pressure gauge. Check pressure while cranking, and once running. Your shop manual should have instructions and proper values.
...fuel tank pressure (FTP) sensor to determine if a vacuum is being drawn on the EVAP system. If vacuum in the EVAP system is more than a predetermined value within a predetermined time, this DTC sets. ...
...test system, well maybe just remove the fuel cap again and carefully install it again. I have seen it where the rubber seal there, gets bunched and as it tightens, it gets pinched therefore ripping ...
...fuel pressure test done on it to determine the exact pressure although you hear the pump work if it is so much as off by just a few pounds of pressure it will not stay running and spit n sputter as ...
Question about Chevrolet Colorado
...the ratio by adding more fuel or cutting it. That could show up as a misfire. SO you might have to go to a mechanic and have them check fuel pressure and test the fuel injectors for good spray ...
Question about Chevrolet Colorado
...TECHNICAIN HAS DIAGNOSED THE PROBLEM TO AVOID SPENDING YOUR HARD EARNED MONEY ON PARTS THAT MAY NOT CORRECT THE PROBLEM. Also always check fuel pressure for correct spec for your make and engine
Question about Chevrolet Colorado
MAY NOT CORRECT THE PROBLEM. Also always check fuel pressure for correct spec for your make and engine type. Also check for defective engine mounts and bent exhaust pipes that are touching the chassis
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