Will a regular non-chip key work?
On modern cars, no. Engine starts for 2 seconds and dies. The immobilizer is doing its job.
24/7 Mobile Auto Locksmith · Los Angeles
Engine Cranks. Won't Start. It's The Chip.
Your immobilizer is rejecting the key. Not your starter. Not your fuel pump. We pair the chip on-site — under an hour.
Tap to call. Tech rolling in 20–30 minutes.
24/7 dispatch · Flat phone quote · No surprise fees
You're stuck. We get it.
Starter spins fine — engine never fires
Just disconnected the battery — now keys don't work
New chip key from online seller — never paired
Replaced ECU or ignition — security is locked out
Here's what happens next.
1
Send year, make, model + the chip part number.
2
We confirm we can program it before rolling.
3
Tech connects to OBD-II, registers the new chip.
4
Multi-cycle start tested. You drive away.
Don't wait. Call before the next problem.
24/7 dispatch · Flat phone quote · No surprise fees
Why drivers call us first.
20–30 MIN
Typical arrival
FLAT QUOTE
No surprise fees
LICENSED
Insured · Bonded
24/7
Real human, every call
One call. One flat price. Back on the road.
Text your year, make & model. We text the price.
747-900-2228
How to spot a transponder problem.
Engine cranks confidently — just doesn't catch.
No clicking, no grinding (that's a starter).
Often: starts for 1–2 seconds then dies.
What we work with.
Fixed-code chips, encrypted rolling-code, smart proximity transponders.
TI DST, Philips Crypto, Megamos and equivalents.
If your car is dealer-only encrypted, we tell you upfront.
Need a different service? We do that too.
Quick answers.
Disconnected battery — coincidence?
Probably not. A few makes lose key memory after a full power loss. Reprogramming fixes it.
OEM vs aftermarket chip?
Quality aftermarket: fine for mainstream cars. European luxury: OEM.
How long?
Most cars: 30–60 minutes once on scene.
Still have questions? Just call. We pick up.
24/7 dispatch · Flat phone quote · No surprise fees
Don't wait it out. Call now.
Every minute stuck is a minute we could already be on the way.
747-900-2228