code44
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Code 44 only during long climbs to mountains
Purchased 1994 Blazer K1500 last year. Alot of work done to it since, no mods, all stock. 222k miles My main issue now which has been persistent since purchase is I get a code 44 Lean Condition only during long climbs up to mountains. The light turns on then turns off after I am back on level...- dynoH350
- Thread
- code44
- Replies: 11
- Forum: Engine Performance + Maintenance
