P0100 on Your 2022 Chevrolet Camaro
A P0100 code on your 2022 Chevrolet Camaro indicates the ECM has detected a malfunction in the mass air flow (MAF) sensor circuit. Your Camaro uses the 2.0L turbo, 3.6L V6, or 6.2L V8 (SS/ZL1), all performance engines where MAF accuracy matters greatly.
Symptoms
- Check engine light on
- Rough or unstable idle
- Hesitation and reduced throttle response
- Noticeable power loss
- Poor fuel economy
- Possible stalling
Common Causes
- Contaminated MAF sensor (35%) — Aftermarket oiled air filters are extremely common on Camaros and a leading contamination source.
- Wiring or connector issues (22%) — Heat and vibration, especially from the V8.
- Faulty MAF sensor (18%) — Internal failure.
- Intake air leak (13%) — Aftermarket modifications or turbo piping on the 2.0T.
- Air filter contamination (7%) — Oiled filter residue.
- ECM issue (5%) — Rare.
Diagnostic Steps
- MAF sensor cleaning — Use dedicated MAF cleaner spray. Check for oiled filter contamination first.
- Aftermarket intake check — Inspect all connections if modified.
- Connector inspection — Check for heat damage and corrosion.
- Intake inspection — Check all post-MAF connections.
- Scan tool data — Verify MAF readings with GDS2 or compatible scanner.
- MAF replacement — If cleaning doesn't resolve it.
Repair Costs
- MAF cleaning: $10–$15 (DIY)
- Air filter: $15–$30 (DIY)
- MAF sensor: $130–$345
- Intake boot/piping: $80–$220
- Wiring repair: $90–$275
Warranty
Your 2022 Camaro's 3-year/36,000-mile warranty extends through 2025. The federal emissions warranty covers the MAF sensor for 8 years/80,000 miles through 2030.