Service bulletins for the 1999 Mack LE
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
28 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
| KC-699 | 2022-06-07. Service bulletin. ELECTRICAL SYSTEM. Mack Chassis - Bendix Vendor Configuration Program ( VCP ) Software Download Information |
|---|---|
| KC-702 | 2022-06-07. Service bulletin. ELECTRICAL SYSTEM. Mack Chassis - Models LE, MR, RD - VMAC III ( Only ) AMETEK Speedometer Head ( P/N,s 85150089, 85150091 ) Inoperative After Installation |
| KC-714 | 2022-06-07. Service bulletin. ENGINE AND ENGINE COOLING. Mack Chassis - Diagnostic Trouble Codes ( DTC's ) - P020113, P020213, P020313, P020413, P020513, P020613, Cylinders 1 Through 6 Injector A Open Circuit |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.