Engine Emission System: Check
WARNING: This page is about the Suburban C1500, 4.1L Eng VIN D, Automatic Trans, which is a different variant/trim than selected.
EMISSION SYSTEM
Includes: Check Exhaust emissions utilizing analyzer.| Applies To | Note | Standard Hours | Warranty Hours | Skill Level |
|---|---|---|---|---|
| C1500,In-Line6 | Includes: Check and adjust Ignition Timing and Idle Speed. | 0.7 | C |