Question about Cadillac Cars & Trucks
HOW DO I REMOVE AN INSTALL THE HORN ON MY 2003 CADILLAC DEVILLE 4.6TH BASE .
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Posted on Jan 02, 2017
this happen with my 93 ,if the car cranks,it's your gas presser regulator. it's on the top of the engine ,right side of carb.
Posted on Jan 26, 2009
remove air filter housing,remove secondary air check valve bracket,if equipped,remove lower radiator hose from the thermostat housing,remove waterpump bypass hose, remove waterpump cover,use special tool to remove waterpump,install a new o-ring inwaterpump housing
Posted on May 19, 2009
your water pump may need to be changed. have a trusted mechanic check it. the water pump is connected to the drivebelt of your 4.9 l engine, and if thats where the sound is coming from you can be pretty certain
Posted on Aug 10, 2009
I have had the same problem and I have come to the conclusion it is the security system. After 3 minutes the car will start so there is nothing wrong with the battery or starter. I have had it to the dealer a few times and they cannot solve it. It may be the locks on the doors and they may not be resetting properly. I have learned to live with it.
Posted on Oct 14, 2009
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