Vehicle report

1993 CHEVROLET ASTRO

Service bulletins

21 bulletins

Technical service bulletins are instructions a manufacturer sent its dealers about a known fault. They are not recalls and the work is usually not free, but they are the clearest signal of a problem the manufacturer already knows about.

PIT-3665-A

Service Bulletin/Repair Instructions

GENERAL MOTORS: ON ALL 1988-2009 FULL SIZE CHEVROLET/GMC PICKUPS, UTILITIES AND VANS, THE BRAKE PEDAL WILL MOVE DOWN OR SELF APPLY DURING FULL LOCK TURNS OR NEAR FULL LOCK TURNS. CHEVROLET ASTRO AND GMC SAFARI VANS; HUMMER 2 ARE INCLUDED. *PE UPDATED 5/24/11. *PE

020730024A

Service Bulletin/Repair Instructions

DIAGNOSIS OF CRACKED OR BROKEN TRANSMISSION CASE. *TT 2006 AND PRIOR CARS AND LIGHT DUTY TRUCKS. *TT

01667

Service Bulletin/Repair Instructions

WINDOW REGULATOR MOTOR DOES NOT FIT. *TT

990730016A

Service Bulletin/Repair Instructions

DIAGNOSTIC INFORMATION FOR INTERMITTENT TRANSMISSION DOWNSHIFT, SLIP, BUSY/CYCLING TCC OR NOISY COOLING FAN. *TT

020864013

Service Bulletin/Repair Instructions

SOME CUSTOMERS MAY COMMENT THAT THE RIGHT REAR DOOR HANDLE ON THE CARGO DOOR BREAKS. *TT

240699

Service Bulletin/Repair Instructions

SUBJECT REGARDING ABS 3-SENSOR EBC4 - SPECIAL POLICY. *TT

676537

Service Bulletin/Repair Instructions

INTERMITTENT HESTIATIONS, LOW POWER, AND ROUGH RUNNING ENGINE IN COLD TEMPERATURES (REPLACE PCM). *TW

96067A

Service Bulletin/Repair Instructions

SPECIAL POLICY ADJUSTMENT - LINEAR EXHAUST GAS RECIRCULATION SYSTEM. *TW

666309

Service Bulletin/Repair Instructions

ENGINE HARD TO START (REPLACE FUEL PUMP PULSATOR). *TW

96067

Service Bulletin/Repair Instructions

POLICY ADJUSTMENT - LINEAR EXHAUST GAS RECIRCULATION SYSTEM. *TW

566305

Service Bulletin/Repair Instructions

VEHICLE DOES NOT START READILY UPON CRANKING (REPLACE FUEL PUMP RELAY). *SD

468203A

Service Bulletin/Repair Instructions

INOPERATIVE OR ERRATIC SPEEDOMETER AND/OR VEHICLE SHIFTS DOWN INTO SECOND GEAR OR WILL NOT SHIFT OUT OF SECOND GEAR (REPLACE CONNECTOR C240). *SD

568203

Service Bulletin/Repair Instructions

UNKNOWN

376105

Service Bulletin/Repair Instructions

COLD ENGINE KNOCK. *TW

468203

Service Bulletin/Repair Instructions

INOPERATIVE OR ERRATIC SPEEDOMETER AND/OR VEHICLE SHIFTS DOWN INTO SECOND GEAR OR WILL NOT SHIFT OUT OF SECOND GEAR. *TW

RCL/93C56A

Service Bulletin/Repair Instructions

GENERAL MOTORS HAS DETERMINED THAT CERTAIN 1993 M/L AND G VANS MAY EXPERIENCE A CONDITION, AT TEMPERATURES BELOW 32 DEGREES FAHRENHEIT, WHERE THE TRANSMISSION WILL NOT SHIFT OUT OF PARK WITH THE BRAKE PEDAL DEPRESSED. TO PREVENT THIS CONDITION FORM OCCURRING, DEALERS WILL REPLACE THE CRUISE CONTROL VACUUM RELEASE VALVE AND CHECK AND ADJUST THE BTSI SOLENOID CABLE. *TW

461103

Service Bulletin/Repair Instructions

HVAC FAN INOPERATIVE. *TW

467108

Service Bulletin/Repair Instructions

TRANSMISSION EXTENTION SEAL LEAKS. *TW

476149

Service Bulletin/Repair Instructions

OIL PRESSURE GAUGE READING CONCERNS. *TW

CAMP/93C56

Service Bulletin/Repair Instructions

GENERAL MOTORS HAS DETERMINED THAT CERTAIN 1993 M/L AND G VANS EQUIPPED WITH CRUISE CONTROL MAY EXPERIENCE A CONDITION AT TEMPERATURES BELOW 32 DEGREES FAHRENHEIT, WHERE THE TRANSMISSION WILL NOT SHIFT OUT OF PARK WITH THE BRAKE PEDAL DEPRESSED. TO PREVENT THIS CONDITION FROM OCCURRING, DEALERS ARE TO REPLACE THE CRUISE CONTROL VACUUM RELEASE VALVE, AND CHECK AND ADJUST THE BTSI SOLENOID CABLE AS NEEDED. *TW

MSG01385

Service Bulletin/Repair Instructions

MESSAGE ANNOUNCING MANUFACTURER RECALL 93C56. *TW

Reading this report

Complaint counts are reports filed with NHTSA, not failure rates. A common model collects more of them than a rare one that breaks more often.

1993 Chevrolet Astro Service Bulletins: 21 bulletins | CarFathom