2012 Cadillac Escalade: Lost power while driving
Common wear/failure (not a recall)
Symptoms
Owners of the 2012 Escalade report: lost power while driving. CarComplaints.com lists 1 owner complaints, average mileage 54,000 miles.
NHTSA has 12 owner complaints for the 2012 Escalade in this area. Examples:
- NHTSA complaint ODI #11349991 (filed 08/18/2020): “Interior dash crack , onstar system stop working…”
- NHTSA complaint ODI #11315838 (filed 03/03/2020): “The car loose power on the road the electronics in car go crazy these may lead to accidents or injuries code c0900 a lot of gm product have the same problem gm needs to do a recall this happen in the highway in rush hour please take action…”
Likely causes
Sources do not establish a single root cause; diagnosis is needed. Owner-reported fixes are listed below.
Fix, in plain English
Most common owner-reported solutions on CarComplaints.com: none clearly reported. Check for open recalls and extended warranty coverage with a dealer before paying out of pocket.
DIY difficulty: Moderate
Finding and splicing chewed wiring is doable with a multimeter and patience but can be time-consuming; harness replacement is pro work. (Our assessment.)
Cost
No sourced cost range: get a written quote after diagnosis.
Typical parts (search links, no affiliate codes)
AutoZone · O'Reilly · Advance · RockAuto
Sources
Page last updated .