I just changed my starter.when I start it the car revs up by itself.t on 1992 Lexus SC400

The car and rpm goes up really high like some is stepping on the gas pedal.

by in Richmond, CA on September 28, 2012
1 answer 1 comment
ANSWER by on September 29, 2012
BATTERY DISCONNECTED, WILL NEED TO LET IT RUN FOR A WHILE TO RFLEARN IDLE STATEGY? HOW MANY RPM IS IT IDLEING AT? DO NOT LET IT RUN IF OVER 2000 FOR VERY LONG. MAKE SURE YOU DIDN'T ALTER THROTTLE LINKAGE. WHEN WORKING ON CAR
COMMENT by on September 29, 2012
Does not idle.rpm needle goes straight up to 5000-7000 rpm.the throttle chain is loose tho.