Powertrain
generic / SAE
P2C83
Cold Start Shift Time Too Short
During cold start, the transmission shift time is shorter than calibrated. Risk of harsh shifts before fluid reaches operating temperature.
SystemPowertrain
Typegeneric / SAE
GroupP2
Range / numberC / 83
Possible causes
- Shift control overshoot at low temperature high
- Transmission fluid level low medium
Symptoms
- Check engine or transmission warning light on
- Harsh, delayed, or missing shifts
- Possible limp mode (locked in one gear)
- Slipping or shuddering during gear changes
Inspection / repair
- Difficulty: medium
- DIY: shop recommended
- Estimated cost: 100–1500 €
- Estimated time: 0.5–6 h
- Component: transmission valve body
- Component: transmission fluid
- Component: tcm
- MIL / check engine light
- drive cycle required
Sources
References
sae:J2012