AmsterDutch
Dedicated LVC Member
Hey guys I searched the forum and found little to no info on this code and to make matters worse the car was a Gen 1 2002 LS ...Just wondering if I need to reprogram the ABS Module or Buy a new ABS Module and have the Dealership program it? C2777 - Sensor Cluster Bus Failure. I read somewhere that I might need to get the ABS module reflashed? Could I use Forscan to recalibrate this? I’m also wondering if this is effecting my speedometer? The Speedometer doesn’t work upon initial start up ...I shut the car off and turn it back on then it works fine? I also have a a left rear wheel speed sensor Code ...could it all be tied to faulty wheel speed sensor? Fingers crossed
Last edited: