Idle Speed & Ignition Timing
Ensure idle speed and ignition timing are set to specification. Improper setting of ignition timing and idle speed may cause driveability problems and/or false setting of trouble codes. For adjustment procedures, see the ADJUSTMENTS article.
V6 IDLE SPEED & CO LEVEL
| Application | (1) Idle RPM | (2) Idle RPM | (3) CO Level | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Pickup | (4) 700-800 | (4) 700 | 0.2-8.0% | ||||||||
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V6 IGNITION TIMING
| Application | Man. Trans. (Degrees BTDC @ RPM) | (1) Auto. Trans. (Degrees BTDC @ RPM) | ||
|---|---|---|---|---|
| Pickup | 13-17 @ 700-800 | 13-17 @ 700-800 | ||
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