Merry Christmas. I have 1995 Geo Tracker (1.6, 16v, 4wd, auto) with a 2000 rpm cold idle and 1500 rpm warm idle. I plan to check/adjust/clean the TPS & IAC, however, does anyone know a good way to locate a vacuum leak? Thanks, Dave
One way I've always been told is to stick one of a hose up to your ear, and search around suspected areas with the other end.
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craig steele wrote:One way I've always been told is to stick one of a hose up to your ear, and search around suspected areas with the other end.
Thanks Craig and enjoy the Holiday. Dave
Sounds like the idle speed screw is out of adjustment.
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Option D, thanks I will check the idle speed screw as well. Dave
Just guessing, but I think it's probably not adjustable, being a newer, fuel injected, emissions controlled car.
