Electrical System Related Problems of the 2012 Buick Lacrosse

Table 1 shows seven common electrical system related problems of the 2012 Buick Lacrosse. The number one most common problem is related to the electrical system (47 problems). The second most common problem is related to the alternator/generator/regulator (five problems).

Table 1. Electrical System related problems of Buick Lacrosse


Recently reported Electrical System problems of the 2012 Buick Lacrosse

The Electrical System problem

During a regular drive the check stabiltrack system message popped up on the dash in the middle circle and then the little car with the squiggly lines behind it popped up and the check engine light came on and started blinking.   Read details...

The Alternator/generator/regulator problem

My vehicle keeps dying and mechanic said that its my generator control I see this year has recall but why is my vehicle not covered, started happing months ago   Read details...

The Car Will Not Start problem

Tl the contact owns a 2012 Buick Lacrosse. The contact stated while the vehicle was stationary, the vehicle failed to start-up. The contact stated no warning light was illuminated. The vehicle was taken to j m jackson Chevrolet Buick (18996 us-84, andalusia, al 36421) to be diagnosed.   Read details...


Electrical System related problems in other Buick Lacrosse model year vehicles:



Lacrosse Service Bulletins
Lacrosse Safety Recalls
Lacrosse Defect Investigations