Skip to Content

 Electrical and Ignition

2020 - 2021 Cadillac CT4-V: Service Bulletin: #PIP5777: Diagnostic Tip - DTC P26BB, P1098 and/or P26B7 - (Jan 27, 2021)

#PIP5777: Diagnostic Tip - DTC P26BB, P1098 and/or P26B7 - (Jan 27, 2021) Subject:  Diagnostic Tip - DTC P26BB, P1098 and/or P26B7 Brand: Model: Model Year: VIN: Engine: Transmission: from to from to Buick ... Read More

2020 - 2021 Cadillac CT4-V CT5-V: Service Bulletin: #PIT5817A: SES MIL / Dead Battery / DTC P0700 P2535 U300D - (Mar 8, 2021)

#PIT5817A: SES MIL / Dead Battery / DTC P0700 P2535 U300D - (Mar 8, 2021) Subject:  SES MIL / Dead Battery / DTC P0700 P2535 U300D Brand: Model: Model Year: VIN: Engine: Transmission: from to from to Buick ... Read More

2020 - 2021 Cadillac CT4-V CT5-V: Service Bulletin: #21-NA-091: Information on Normal Rearview Camera Display Operation - Flashing Diamond - Spot - or UFO like image on Rear View Camera Display - (Apr 13, 2021)

#21-NA-091: Information on Normal Rearview Camera Display Operation - Flashing Diamond - Spot - or UFO like image on Rear View Camera Display - (Apr 13, 2021) Subject:  Information on Normal Rear View Camera Display Operation - Flashing... Read More

2020 - 2021 Cadillac CT4-V CT5-V: Service Bulletin: #20-NA-123: Malfunction Indicator Lamp (MIL) Illuminated, DTCs U1961, U1983 Set - (Mar 8, 2021)

#20-NA-123: Malfunction Indicator Lamp (MIL) Illuminated, DTCs U1961, U1983 Set - (Mar 8, 2021) Subject:  Malfunction Indicator Lamp (MIL) Illuminated, DTCs U1961, U1983 Set Brand: Model: Model Year: Breakpoint: Engine: ... Read More