Electrical and Ignition

Service Bulletin #: 04-08-44-023A Date: n/a Subject:  Various Radio/CD Player Concerns (Replace Radio) Model(s): 2005 Chevrolet Corvette with CD Player MP3 Radio (RPO US8) or CD Changer MP3 Radio (RPO US9) This bulletin is being revised to... Read More

Service Bulletin #: 04-08-44-024 Removal of Radio Fuse Before Attempting to Program/Reprogram Modules Using Service Program System (SPS) 2005 Chevrolet Corvette with CD Player or Changer AM/FM with MP3 Player (RPO US8 or US9) Important: •... Read More

Service Bulletin #:  05-08-44-014A Date: December 9, 2005 Subject:  ASI Resolution - Poor and/or No Radio Reception, Intermittent Static on FM with Navigational Radio System (Update Radio Software) Model(s): 2005 Chevrolet Corvette ... Read More

Service Bulletin #: 05-08-68-001 Date: n/a Subject:  Malfunction Indicator Lamp (MIL), Diagnostic Trouble Code (DTC) P0833, Cruise Control Inoperative (Adjust Clutch Release Switch) Model(s): 2005 Chevrolet Corvette with Manual Transmission... Read More

Service Bulletin #: 04-08-44-023 CD Won't Play Above A Certain Track Number (Temporary Fix -- Remove/Reinstall Fuse; Permanent Fix Under Development) 2005 Chevrolet Corvette with RPO US8 - Radio or US9 - Radio ConditionSome customers may comment that... Read More

Service Bulletin #: 05-08-49-005 Date: 2/10/05 Subject:  Actual Outside Temperature Does Not Match Temperature Reading On Inter Display - Normal Operating Characteristic Model(s): 2005 Chevrolet Corvette Some customers may comment that the... Read More

Owners of some 2005 Chevrolet Corvettes may experience an SIR lamp after depressing the horn for more than 5 seconds or using the horn two or three times in succession. A current or history code B0104 or B0101 may be set in the SDM.Make sure the horn... Read More

Owners of some 2005 Corvettes may state that the clock reads in 24 hour time (military time) on vehicles equipped with the RPO US8 or US9 radios.If the customer wishes to switch between military time and 12 hour time, follow this procedure.1. Press... Read More

Owners of some 2004-05 Cadillac XLRs and 2005 Chevrolet Corvettes may comment that the battery has a low charge or is completely discharged at times.If a cause can not be located with normal diagnosis, check with the customer or the sales department... Read More

From GM TechLink, August 2004: The 2005 Corvette keyless access system uses a coded transmitter fob. With the transmitter fob inside the passenger compartment, pressing the START button on the instrument panel starts the engine. The engine is turned... Read More