SOURCE: 1997 buick lasabre custom high idle, transmission, stalling
had same problem i would check the Idel Air Valve and also check all of your vaccum hose lines makeing sure there are no cracks or splits in rubber connectors if there is repair immediatelt because over time they start to dammage the internal parts fo the engine and if youve replace tps mass air etc. sounds like a vaccum hose problem
Tank
SOURCE: diagram for 1998 buick lasabre serpentine belt
I found the diagram in my owner's manual.
I replaced the belt on mine just 2 days ago. All you need to do is remove one bolt from the lower motor mount and remove the spacer. After you relieve the belt tensioner, the belt will slip right through the gap. Don't forget to support the engine before removing the bolt. As a backup I took a photo of the belt with my digital camera beforehand... just in case.
SOURCE: My 2001 buick la sabre custom is difficult to
Solutions (1)FIRST THING THAT I DID WAS SOME FUEL INJECTOR CLEANER,NEW PLUGS,CHECKED ALL VACUUM LINES,CLEANED THE THROTTLE WITH A CAN OF CHOKE CLEANER.BUT WARNING DO NOT START YOUR CAR UNTIL YOU PUT THE THOSE BACK ON THE THROTTLE BODY.CHECK ENGINE LIGHT WILL COME ON.MY LAST RESORT WAS AND AJUSTMENT I FOUND IN FRONT OF THE THROTTLE BODY GAS PEDDLE CABLE IT'S A HORSESHOE CLIP YOU AND TURN ALIITLE COUNTER CLOCKWISE TO REMOVE AND PUT IT FORWARD TILL IT IDOLS A LITTLE OVER 1000 RPMS.SO WHEN YOU PUT IT IN GEAR IT WILL IDLE AROUND 750 TO 800 RPMS GL
SOURCE: starter on 1998 buick lasabre
i have a 98 buick lesabre and i can't find the second bolt can some plz help me
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