C5 Technical Service Bulletins


1997 C5 Corvette Technical Service Bulletins

23-50-05B Reducing disc brake come backs (new tool kit & policy change)
33-17-01A Paint peeling from muffler (new repair paint available)
36-71-06B Automatic transmission service procedure changes
43-17-01B Bumps or rust colored spots in paint due to rail/iron dust
43-64-07A Low voltage reading or dim lights at idle
73-10-55 Water drips into rear compartment after hatch/glass
73-10-58 Hatch will not pop up when activated in cold weather
73-15-12A Loose lower front fascia valance panels
73-83-22 Erratic fuel gauge readings
83-11-10 Blower Motor - Run on when ignition is off
83-15-05 Door glass rattle (install insulator)
83-15-07 Hiss type noise coming from weatherstrip when closing
83-15-08 Water leak above door glass (reseal blowout clip)
83-15-11 Discoloration or staining of plenum (cowl) air inlet screen
83-15-13 Front fender to door fit/appearance (install retainer)
83-17-04 Door handles on white painted vehicles turning white
83-34-07 Muffled clatter type noise
83-62-11 Engine low coolant light coming on when parked downhill
83-63-10 Fuel pump noise coming from pump/tank
83-66-07 Exhaust muffler insulator rumble noise
83-71-10A Park/neutral switch connector
83-81-24 Various drivability conditions
83-82-07 Loose or missing headlamp door bezel plug
83-90-14 Inop remote keyless entry system and/or tire pressure
87-61-13 Belt rumble noise at low idle speeds
87-65-10 No start condition non-functional PCM
87-65-16 Reduced engine power message
99-01-39-004 Air conditioning odor for passenger cars and trucks
99-06-01-007 Technical-accessory drive squeak (replace idler pulley)
99-06-02-016 Engine low coolant light comes on (inspect rad surge tank,replace/reposition)
99-07-29-001 Squeak type noise from leather shift boot when shifting gears (replace boot)
99-08-42-005 Loose or missing headlamp door bezel plug (install new bezels/plugs)
99-08-49-008 Chime sounds when key is removed from ignition (inspect/replace cylinder)
99-08-50-010 Premature wear of leather material on bucket seat back bolster (replace cover)
99-08-52-002 RKE and/or low tire press monitoring system inop (replace RKE module)

1998 C5 Corvette Technical Service Bulletins

23-50-05B Reducing disc brake come backs (new tool kit & policy change)
33-17-01A Paint peeling from muffler (new repair paint available)
43-17-01B Bumps or rust colored spots in paint due to rail/iron dust
73-15-12A Loose lower front fascia valance panels
83-15-04 Clicking noise coming from folding top
83-15-05 Door glass rattle (install insulator)
83-15-06 Tonneau cover makes noise when going over bumps
83-15-07 Hiss type noise coming from weatherstrip when closing
83-15-08 Water leak above door glass (reseal blowout clip)
83-15-11 Discoloration or staining of plenum (cowl) air inlet screen
83-15-13 Front fender to door fit/appearance (install retainer)
83-17-04 Door handles on white painted vehicles turning white
83-34-07 Muffled clatter type noise
83-62-11 Engine low coolant light coming on when parked downhill
83-63-10 Fuel pump noise coming from pump/tank
83-66-07 Exhaust muffler insulator rumble noise
83-71-10A Park/neutral switch connector
83-81-25 Rear window defogger inop
83-82-07 Loose or missing headlamp door bezel plug
83-90-14 Inop remote keyless entry system and/or tire pressure
87-61-13 Belt rumble noise at low idle speeds
87-65-10 No start condition non-functional PCM
87-65-16 Reduced engine power message
99-01-39-004 Air conditioning odor for passenger cars and trucks
99-06-01-007 Technical-accessory drive squeak (replace idler pulley)
99-06-02-016 Engine low coolant light comes on (inspect rad surge tank, replace/reposition)
99-07-29-001 Squeak type noise from leather shift boot when shifting gears (replace boot)
99-07-30-013 Tech-service engine soon (SES) light illuminates (repl switch assy)
99-08-42-005 Loose or missing headlamp door bezel plug (install new bezels/plugs)
99-08-45-005 Accessory receptacle is inoperative (check aftermarket device plug)
99-08-49-008 Chime sounds when key is removed from ignition (inspect/replace cylinder)
99-08-50-010 Premature wear of leather material on bucket seat back bolster (replace cover)
99-08-52-002 RKE and/or low tire press monitoring system inop (replace RKE module)

1999 C5 Corvette Technical Service Bulletins

00-06-62-001 Engine runs hot, overheats, loss of coolant (polish filler neck/repl rad cap)
43-17-01B Bumps or rust colored spots in paint due to rail/iron dust
83-17-04 Door handles on white painted vehicles turning white
87-65-10 No start condition non-functional PCM
99-01-39-004 Air conditioning odor for passenger cars and trucks
99-06-01-007 Technical-accessory drive squeak (replace idler pulley)
99-06-02-016 Engine low coolant light comes on (inspect rad surge tank, replace/reposition)
99-06-04-029 Intermittent accessory drive rumble noise during garage shift\
99-06-04-030 Hesitation, sag, stumble and/or backfire on acceleration
99-06-04-052 Left fuel tank to underbody contact/rattle noise (install foam insulator)
99-07-29-001 Squeak type noise from leather shift boot when shifting gears (replace boot)
99-07-30-013 Tech-service engine soon (SES) light illuminates (repl switch assy)
99-08-42-005 Loose or missing headlamp door bezel plug (install new bezels/plugs)
99-08-45-005 Accessory receptacle is inoperative (check aftermarket device plug)
99-08-49-008 Chime sounds when key is removed from ignition (inspect/replace cylinder)
99-08-50-010 Premature wear of leather material on bucket seat back bolster (replace cover)

2000 C5 Corvette Technical Service Bulletins

00-03-10-001 Low tire pressure message on DIC, slow air loss (replace wheel assy)
00-06-62-001 Engine runs hot, overheats, loss of coolant (polish filler neck/repl rad cap)
99-08-45-005 Accessory receptacle is inoperative (check aftermarket device plug)