Cadillac CTS - Answered Questions & Fixed Issues
Has no reverse. Will go
Your transmission is bad. You need to replace it soon if you are still driving it. At any moment you may lose forward and only have reverse (trust me it happened to me and I was dumb enough to drive it seven blocks back home in reverse).
My cadillac cts third brake
its an led assembly dealer only will sell you the whole light, unless your a wizz at soldering and testing for the right resistors this is the only fix
2009 Cadillac CTS 3.6. Crank, no start.
Question edited for clarity, real sentences and punctuation.
Question moved to model category.
Did you check for Diagnostic Trouble Codes?
Did you disconnect the battery when swapping all these parts out.
Did you check the battery voltage?
Why is there recurrent DTC P2138?
TBW blues, THROTTLE BY WIRE
NEW PARTS FROM gm OR AFTER MARKET STUFF.
THAT IS P2 OEM FACTORY ONLY CODE.
well did you use the scan tool after all those new parts
TB and pedal
and reset all DTC then drive plenty ? to see it fail again
if yes,bad wiring. or using wrong parts.
no engine told at all
no VIN told, no RPO codes for engine. told.
lacking that it be super easy to get wrong parts, on 3 _+ engines
2,8L , 3.6, and 5.7L V8
none told. and is a pure engine EFI question
to work on any car not knowing what is there, we read the RPO tag
shows engine codes. and we buy parts only ON THAT>
all 3 TB ARE DIFFERENT.
Most of these parts have connector that lock, some are double locked, and if forced are broken.
try re-seating all TB and pedal connectors, with due care.
fully re-seated.
and wire damage.
THE SM STATES AND I QUOTE
Trouble Code: P2138 (3.6L V6 VIN 7 Auto)
Accelerator Pedal Position (APP) Sensor 1-2 Correlation
Print this code data
Trouble Code Conditions:
The battery voltage is more than 7.0 volts. The ignition is ON or the engine is operating. DTC P2138 run continuously once the above conditions are met for more than 1 second. This DTC set when one of the following conditions occur: The ECM detects that the voltage difference between APP sensor 1 and 2 is more than 0.21 volt. The ECM detects that the voltage difference between APP sensor 1 and 2 is more than 0.27 volt with a partially pressed pedal. The ECM detects that the voltage difference between APP sensor 1 and 2 is more than 1.07 volts with a fully pressed pedal. The ECM detects that the APP sensor 1 voltage is more then 1.17 when leaving the idle range and the voltage difference between APP sensor 1 and 2 is more than 0.04. Any of the above conditions exist for less than 4 seconds.
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ALSO ARE YOU USING MODERN SCAN TOOL 2008 OR NEWER
SO YOU CAN SEE RELATED TRANSMISSION ERRORS./
p07XX Errors?
How to brighten dash lights
The dimmer for my dash lights on my 05 Cadillac CTS is just below the sunroof control. It also turns on the interior lights. I drove this car over a year before I figured it out which was by accident!
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