New key fob programming, replacement fob pairing, proximity key programming for push-button start vehicles, and lost-all-keys BCM reset — all brands. Key fob stopped working after a battery change? We re-sync for free before any programming fee. Ownership proof required.
Key fob and transponder key programming in Chico covers new key fob pairing, replacement key fob programming, proximity key programming for push-button start vehicles, and transponder key cutting and programming. We program all major domestic and import brands. A key fob that's stopped working after a battery change may just need a re-sync — free to attempt before any programming fee is charged.
A key fob that suddenly stopped working — buttons don't lock/unlock, remote start stopped — almost always has a dead battery. CR2032 or CR2025 coin cells (depending on fob brand) last 2–4 years. Replace the battery first. If the fob still doesn't work after a fresh battery, it may have lost its pairing with the vehicle and needs re-syncing — free to attempt.
A new key fob purchased from a dealer, online, or through us needs to be programmed to communicate with your vehicle's Body Control Module (BCM). Programming requires access to the BCM with manufacturer-specific software. We program key fobs for all major domestic and import brands using OEM-level programming equipment.
Proximity keys (smart keys that allow push-button start and door unlock without removing the key from your pocket) require specialized programming that programs both the key's transponder and its proximity entry frequency to the BCM. More complex than standard key fob programming — we handle these for Toyota, Honda, Ford, GM, Nissan, and most other brands.
If all keys are lost, most vehicles require the BCM to be re-programmed to accept new keys — effectively 'forgetting' all old keys for security. This requires security-level access to the vehicle's BCM. Some vehicles also require the ignition lock cylinder to be replaced if transponder keys are involved. Call us — we can advise on the specific procedure for your vehicle before you come in.
We use the same OEM-level programming equipment as the dealer. Key fob programming at a dealer frequently runs $150–$300+ just for the programming fee, plus the cost of the key. We provide transparent pricing before any programming begins.
Vehicles using laser-cut or standard-cut transponder keys (not proximity keys) also need the key physically cut in addition to being programmed. We cut and program cut keys in-house.
To program a new key or key fob, we need proof of vehicle ownership (registration or title matching the VIN). This is a security requirement — we won't program keys for a vehicle without confirming ownership.
First replace the battery (CR2032 or CR2025 depending on fob — check the back panel). If it still doesn't work after a fresh battery, it may have lost its pairing with the BCM and needs re-syncing. Bring it in — re-sync is free to attempt before any programming fee.
Yes — as long as it's the correct key fob for your vehicle year, make, and model, we can program it. Bring the fob, your vehicle, and proof of ownership. We verify it's the correct part before programming.
Standard key fob programming: from $79.99. Proximity/smart key programming: from $129.99. Lost all keys (BCM reset): quoted by vehicle — varies significantly by make and year. Bring ownership proof. Call ahead for a quote for your specific vehicle.
Yes — for vehicles using cut transponder keys (not proximity keys), we cut and program in-house. Laser-cut high-security keys are also available for most makes.
Security requirement — we don't program keys for a vehicle without confirming the person requesting programming is the owner. Registration or title matching the VIN is required.
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📍 2695 CA-32, Chico, CA 95973 · Open Mon–Fri 7AM–5PM · Sat 8AM–5PM · Sun 9AM–5PM
Buddy Rausch founded Tedious Auto Repair in Chico, CA in 2007 and has been serving Butte County for 18+ years. As an ASE Master Technician, Buddy personally oversees diagnostics and quality control on every vehicle. All content on this page reflects real procedures, OEM specifications, and cases seen in the shop. Learn more about Buddy →
Tedious Auto Repair at 2695 CA-32, Chico, CA 95973. Mon–Fri 7:00 AM–5:00 PM · Sat 8:00 AM–5:00 PM · Sun 9:00 AM–5:00 PM. 4.9 stars, 714+ reviews. Read all reviews →
Tedious Auto Repair at 2695 CA-32, Chico, CA 95973. Mon–Fri 7:00 AM–5:00 PM · Sat 8:00 AM–5:00 PM · Sun 9:00 AM–5:00 PM. NAPA Gold AutoCare Center. 4.9 stars, 714+ reviews. Read all reviews →
Walk-ins welcome for routine service. Open 7 days — Mon–Fri 7:00 AM–5:00 PM, Sat 8:00 AM–5:00 PM, Sun 9:00 AM–5:00 PM. Call (530) 826-4275 or book online. 4.9 stars, 714+ Google reviews. Serving Chico, Paradise, Oroville, Durham, and all of Butte County.