Question about 2006 Cadillac DTS
Has happened twice this week. two loud pops coming from roof area. thought tree fell on car first time. could it be the sun roof
Remove the headlining then squirt some foam filler behind the support bars ,i think they may be flexing causing the noise as this sort of fault is common the rover 75
Posted on Nov 12, 2012
I have a 1999 Cadillac Deville Eldorado and it seems to be having electrical problems.
1. The trunk will not close all the way.
2. The A/C no longer works.
3. The interior lights do not work.
4. The engine light comes on intermittenly.
Does any one have any suggestions? THANK YOU!
Posted on Oct 16, 2008
There is corrosion at the positive battery cable and the terminal is probably about to fall out of the battery. Clean battery terminals, replace bolts and spacer if applicable and recommend battery replacement
Posted on Jan 24, 2009
SOURCE: Most of the time, when
HI. This will be an electrical issue with the engine CPU. You are essentially flying blind without the codes that are present and they need to be extracted with a proper GM certified scan tool device. The TC(traction control) light and Battery light are a strong indication of a weak battery or TCM module damage. That will be the first initial diagnosis, but with that said; Your engine CPU is actually initiating limp mode as well. This will occur if there are major sensor malfunctions present within the engine assembly. Limp mode is basically triggered when these symptoms exist with this particular vehicle. It is induced to protect the engine from further damage. It will shutdown certain cylinders down to reduce HP.
This vehicle will need the services of a competent mechanics or a certified GM dealership. The codes must be pulled, asap. If you have the codes now, please post them so that i may analyze them and provide proper direction.
Posted on Aug 20, 2010
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