Technical Service Bulletin KC-252 — 1996 MACK MACK
EXTERIOR LIGHTING:HEADLIGHTS:DAYTIME RUNNING LIGHTS:BULBS
Bulletin Details
| TSB ID | KC-252 |
| Manufacturer | |
| Vehicle | 1996 MACK MACK |
| Component | EXTERIOR LIGHTING:HEADLIGHTS:DAYTIME RUNNING LIGHTS:BULBS |
| Communication Date |
Bulletin Summary
Mack Chassis - Daytime Running Lights ( DRL ) Module; Fault Code MID 144 PSID 40 Daytime Running Light Relay - Model Years Prior To 2018
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.