Cadillac Seville / Cadillac Eldorado Forum Discussion, 1992 Eldorado Touring Coupe in Past Cadillac Vehicle Discussion; While cleaning the throttle valve and trying to get the E085 code off my system the engine went to a ...
Automobile(s): 91 Sedan, 85 Brougham de 'Elegance (59k), 94 Seville
1992 Eldorado Touring Coupe
While cleaning the throttle valve and trying to get the E085 code off my system the engine went to a high idle and something made a loud popping noise... I suspect motor mounts since the engine rocked upward from the front. I can find nothing on mounts for a '92 ETC with a 4.9
Car also stays at a set speed while going down the road without even using cruise control. When I brake it doesn't downshift till just before a complete stop.