Understanding TPMS Compatibility for SAVANA
When you own a SAVANA — whether it’s a Savana 1500, 2500, or 3500 cargo or passenger van — replacing a faulty tire pressure monitoring sensor isn’t as simple as grabbing any universal part off the shelf. TPMS sensors are vehicle-specific, and the frequency, programming, and physical design must match exactly. The BL-ST-074 sensor, for instance, is a pre-programmed 433MHz unit built for certain Chinese-market vehicles, not for the GM-based Savana platform. This article walks you through how to verify fitment for any TPMS sensor, with a focus on avoiding costly mismatches.
Why Fitment Verification Matters for SAVANA
SAVANA vans typically use 315MHz TPMS sensors from the factory (2007–2024 models), though some later models may vary. Installing a 433MHz sensor like the BL-ST-074 will result in no communication with the vehicle’s receiver — the TPMS light will stay on, and no pressure readings will display. Beyond frequency, the sensor’s valve stem type (clamp-in vs. snap-in), torque specification, and compatibility with the vehicle’s TPMS module must be checked.
Common Compatibility Pitfalls
- Frequency mismatch: Most SAVANA models use 315MHz; 433MHz is common in Asian and European vehicles.
- Pre-programmed vs. programmable: The BL-ST-074 is pre-programmed for specific OE profiles (Chery, Cowin). SAVANA requires either a programmable sensor or one pre-loaded with GM-compatible data.
- Physical fit: Clamp-in sensors (like the BL-ST-074) are standard, but the valve stem length and nut size must match your SAVANA’s wheels.
The BL-ST-074 Sensor: A Closer Look
The BH-Sens BL-ST-074 is a clamp-in, pre-programmed TPMS sensor operating at 433MHz. It carries OE numbers 11652AWARDKS and 802000012AA, and it is designed for:
- Chery (various models, including Tiggo, Arrizo)
- Chery Ev (electric vehicles)
- Cowin (subsidiary of Chery)
Key specs:
| Feature | Value |
|---|---|
| Frequency | 433MHz |
| Type | Clamp-in |
| Programming | Pre-programmed (9 OE applications) |
| OE #1 | 11652AWARDKS |
| OE #2 | 802000012AA |
| Brand | BH-Sens (Baolong Technology) |
If you’re working on a SAVANA, this sensor is not compatible out of the box. However, understanding its specifications helps you know what to look for when shopping for a SAVANA-compatible sensor.
Step-by-Step: How to Verify TPMS Fitment for Any Vehicle
1. Identify Your SAVANA’s TPMS Frequency
Most SAVANA vans from 2007 onward use 315MHz. To confirm:
- Check the driver’s door jamb sticker or owner’s manual.
- Use a TPMS scan tool (e.g., Autel TS508, Bartec) to read the existing sensor’s frequency.
- Look up your SAVANA’s year and model in a cross-reference database (many parts websites offer this).
2. Check the Sensor Type: Clamp-in vs. Snap-in
The BL-ST-074 is clamp-in, which is the common type for SAVANA. However, verify that the valve stem length (usually 43mm or 48mm) matches your wheels. Snap-in sensors are used on some older or smaller vehicles and are not interchangeable.
3. Confirm OE Number Compatibility
If you have a SAVANA, you’ll need a sensor with OE numbers like:
- 13581561 (GM original)
- 15268672
- 25900615 (aftermarket equivalent)
The BL-ST-074’s OE numbers (11652AWARDKS, 802000012AA) are for Chery applications only. Do not assume they cross to GM.
4. Use a VIN-Based Lookup
Most reputable aftermarket TPMS vendors offer VIN-based compatibility checkers. Enter your SAVANA’s 17-character VIN, and the system will return the correct sensor frequency, type, and OE number. This is the most reliable method.
5. Verify with a TPMS Relearn Tool
Even if a sensor looks compatible, a TPMS relearn tool can test communication. If the sensor doesn’t trigger a response from the vehicle’s receiver, it’s not compatible. The BL-ST-074, for example, will not communicate with a SAVANA’s 315MHz system.
Fitment Table: SAVANA vs. BL-ST-074
| Parameter | SAVANA (2007–2024, typical) | BL-ST-074 (BH-Sens) |
|---|---|---|
| Frequency | 315MHz | 433MHz |
| Sensor Type | Clamp-in | Clamp-in |
| Programming | Programmable or pre-programmed (GM) | Pre-programmed (Chery/Cowin) |
| OE Numbers | 13581561, 15268672, 25900615 | 11652AWARDKS, 802000012AA |
| Compatible Brands | GMC, Chevrolet | Chery, Chery Ev, Cowin |
As the table shows, the only shared feature is the clamp-in design. Everything else — especially frequency — is a dealbreaker.
What to Do If You Need a SAVANA-Compatible Sensor
If you’re shopping for a TPMS sensor for your SAVANA, here’s a practical checklist:
- Frequency first: Must be 315MHz (unless you have a very late model — check your manual).
- OE number match: Look for GM-based OE numbers (13581561, 15268672, etc.).
- Programmable preferred: A programmable sensor like the BH-Sens BL-ST-075 (if available) can be cloned to match your SAVANA’s existing sensor IDs.
- Avoid pre-programmed sensors unless they explicitly list your SAVANA’s year and model.
The BL-ST-074 | BH-Sens 433MHz TPMS Tire Pressure Sensor | Fits Chery, Chery Ev, Cowin | OE# 11652AWARDKS, 802000012AA is a reliable choice for Chery and Cowin owners, but it’s not suitable for SAVANA. For SAVANA, consider a sensor like the BH-Sens BL-ST-075 (315MHz, programmable) or a direct OEM replacement.
Recommended Part
For SAVANA owners, the BL-ST-074 | BH-Sens 433MHz TPMS Tire Pressure Sensor | Fits Chery, Chery Ev, Cowin | OE# 11652AWARDKS, 802000012AA is not the correct choice. Instead, look for a 315MHz programmable sensor designed for GM vehicles. If you happen to own a Chery or Cowin, the BL-ST-074 is a solid, pre-programmed drop-in replacement with verified OE fitment.
FAQ
Can I use a 433MHz TPMS sensor on my SAVANA?
No. SAVANA vans are designed for 315MHz TPMS frequencies. A 433MHz sensor like the BL-ST-074 will not communicate with the vehicle’s TPMS module, and the warning light will remain on. Always match frequency first.
How do I find the correct TPMS sensor for my SAVANA?
Use your vehicle’s VIN to check compatibility on a trusted aftermarket parts site. Alternatively, read the OE number off your current sensor (usually printed on the sensor body). For SAVANA, common OE numbers are 13581561, 15268672, and 25900615. Confirm the frequency is 315MHz.
What is the difference between pre-programmed and programmable TPMS sensors?
Pre-programmed sensors (like the BL-ST-074) come with a fixed set of OE data for specific vehicles. Programmable sensors can be cloned to match the existing sensor IDs in your SAVANA, making them more flexible if you’re replacing one sensor at a time.
Will a clamp-in sensor fit all SAVANA wheel types?
Most SAVANA vans use clamp-in sensors, but wheel design (steel vs. alloy) and valve stem hole diameter can vary. Check that the sensor’s valve stem length and nut size are compatible with your wheels. When in doubt, consult a tire shop with TPMS experience.