
Down Dirty 84 LLC
Check Engine / No-Tune Diagnostic Deposit
$75.00
Diagnostic deposit for vehicles that need issues corrected before tuning. This service helps determine whether the vehicle is ready for calibration or needs mechanical, sensor, fuel, ignition, or wiring repair first.
- Initial fault-code and symptom review
- Pre-tune red-flag inspection
- Fuel, ignition, sensor, and wiring concern review
- Recommendation before any tune work begins
Important: This diagnostic deposit does not include repairs, parts, or a completed tune.