1993 Chevrolet Suburban service bulletins & manufacturer communications
13 manufacturer communications are on file with NHTSA for the 1993 Chevrolet Suburban. TSBs are repair guidance for dealers — they are not recalls, and repairs are not automatically free.
Technical service bulletin 13
- Diagnosis of cracked or broken transmission case. *tt 2006 and prior cars and light duty trucks. *tt020730024A · Technical service bulletin · Power Train · issued Aug 1, 2005
- 93-00 full size utilities (gmt 400 old style only) ac blows warm and the high side pressure is too high. *mj3005 · Technical service bulletin · Equipment · issued Jan 1, 2004
- Diagnostic information for intermittent transmission downshift, slip, busy/cycling tcc or noisy cooling fan. *tt990730016A · Technical service bulletin · Power Train · issued Oct 1, 2002
- Some vehicles equipped with vacuum power brake assist and ebc4 abs brake modules may comment that their vehicles exhibit poor brake system performance, this may be attributed to br…01005 · Technical service bulletin · Service Brakes, Hydraulic · issued Jun 29, 2001
- Special policy bulletin regarding product enhancement brake system subjective feel / poor brake system performance. *tt01125 · Technical service bulletin · Service Brakes, Hydraulic · issued Jun 29, 2001
- This special policy product enhancement covers vehicles equipped with vacuum power brake assist and ebc4 abs brake modules exhibitng poor brake system performance / brake system su…01005 · Technical service bulletin · Service Brakes, Hydraulic · issued Jun 1, 2001
- Brake lead/pull and front brake wear. *mjs990524001A · Technical service bulletin · Service Brakes, Hydraulic · issued Sep 1, 1999
- Some cab chassis, crew cab, and pickup models may exhibit a brake lead / pull and front brake wear. *tt990524001 · Technical service bulletin · Service Brakes, Hydraulic · issued Jun 1, 1999
- Vehicles leading or pulling to either side while applying the brakes, and premature front brake wear, especially vehicles that have been used to tow a heavy load. *yc98865020A · Technical service bulletin · Service Brakes, Hydraulic · issued Sep 1, 1998
- Vehicle leading or pulling to either side while applying the brakes or front brake wear not meeting expectations. *yc98865020 · Technical service bulletin · Service Brakes, Hydraulic · issued Apr 1, 1998
- Broken rear cargo door hinge (install replacement hinge). *tw761510 · Technical service bulletin · Structure · issued Apr 1, 1997
- COLD ENGINE KNOCK. *TW376105 · Technical service bulletin · Engine and Engine Cooling · issued Feb 1, 1995
- New cast iron exhaust manifold and stainless steel gasket to correct engine noise condition. *tw376602A · Technical service bulletin · Engine and Engine Cooling · issued Jan 1, 1995