Chevy Express
Thunderbolt Locks are compatible with all Chevy Express models. Below, select the number of doors you want to secure and either M1 or M2 locks to see the recommended equipment. M1 locks operate from your vehicle’s key fob, while M2 locks use a Thunderbolt key fob.
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Not sure which equipment is best for your van? Use our Product Wizard to find out!
Chevy Express Van Equipment Bundles
Option 1: Two Doors - M1 Locks (Controlled from Chevy Key Fob)
(2) M1 Locks (rear and side cargo doors)
Note: No Strike Bracket is needed on rear door, instead the included Strike Plate is used.
Order this product bundle: CLICK HERE
Note: It's possible that your Chevy may require Lock Conversion Relays. (see LCR video below)
Option 2: Four Doors - M1 Locks (Controlled from Chevy Key Fob)
(2) M1+ Locks (Cab Doors)
(2) M1 Locks Rear and Side Doors)
(2) Strike Brackets (Front Doors)
(1) Keyed Release (Driver Door)
Order this product bundle: CLICK HERE
Note: It's possible that your Chevy may require Lock Conversion Relays. (see LCR video below)
Option 3: Two Doors - M2 Locks (Controlled from Thunderbolt® Key Fob)
(2) M2 Locks (Side and Rear Cargo Doors)
(1) Contact Switch (Side Door)
Order this product bundle: CLICK HERE
(1) Distribution Block (not required, but strongly recommended to streamline wire management in bundled M2 configurations).
Note: Lock Conversion Relays are not required when using M2 locks.
Option 4: Four Doors - M2 Locks (Controlled from Thunderbolt® Key Fob)
(4) M2 Locks (All Four Doors)
(2) Strike Brackets (Front Doors)
(1) Contact Switch (Side Door)
(1) Keyed Release (Driver Door)
Order this product bundle: CLICK HERE
(1) Distribution Block (not required, but strongly recommended to streamline wire management in bundled M2 configurations).
Note: Lock Conversion Relays are never required when using M2 locks.
Installation Examples
Please note that the photos are for example purposes only. Installation methods may vary due to the different van models or years. There is no specific location where the lock must be installed, as it offers flexibility and a universal fit.
Rear Door
Lock Case in Lower Opening
Strike Plate (not Strike bracket)
Housing/Bolt
Front Cab Doors
Lock Case in Door
Housing with Bolt
Strike Bracket on B-Pillar
Side Swing Doors
Hosing and Bolt
Release Knob
Strike Plate
Case Mounted in Door
Case Mounted in Door
Side Sliding Door
Lock Case in Door
Housing with Bolt
Housing Location
Strike Plate
Wiring
Rear Door
Rear Door
Side Sliding Door
Side Sliding Door
Side Door
Videos
General Installation
Chevy Express Installation
Side Sliding Doors
Templates
Thunderbolt offers downloadable templates designed for a wide range of vehicles, primarily based on late-model vans. While these templates are a helpful starting point, they may not perfectly match your specific vehicle. However, the universal design of our locks means they can be installed in various locations on your vehicle, as long as the deadbolt can securely engage with the strike hole.
Lock Conversion Relays (LCRs)
Many Chevy vans are at risk of theft through a simple method: a thief breaks the front window, opens the door, and presses the unlock button to gain access to the cargo area. If your van is vulnerable to this tactic, Thunderbolt Locks offers a reliable solution with our Lock Conversion Relays. Once installed, these relays ensure that the unlock button in the cab only functions when the key is in the ignition, adding an extra layer of security to protect your valuable cargo. Watch the videos below to learn more.
NOTE: We suggest ordering (2) LCRs for Chevy Epress Vans which will get installed at each cab door latch.
LCR Videos
Testing Your Chevy for LCRs
How the LCR Works
How to Install LCRs
