'89 YJ Wrangler 2.5L Vacuum Line Question in Jeep® YJ Wrangler, TJ Wrangler and LJ Wrangler Posted September 15, 2016 Iv'e got 1999 Jeep Wrangler that all of a sudden there is a loud whistle that comes from the throttle body area when the engine gets to operating temperature. Can't figure out why. I replaced the gasket. What else can I try?
'89 YJ Wrangler 2.5L Vacuum Line Question
in Jeep® YJ Wrangler, TJ Wrangler and LJ Wrangler
Posted
Iv'e got 1999 Jeep Wrangler that all of a sudden there is a loud whistle that comes from the throttle body area when the engine gets to operating temperature. Can't
figure out why. I replaced the gasket. What else can I try?