Chevrolet Silverado 1500 vehicle data API: signals, model years and connection options

DIMO gives developers API access to Chevrolet Silverado 1500 vehicle data. Model years 2007 and newer connect with a DIMO device (DIMO LTE R1 or AutoPi). Headline signals include odometer, fuel percentage and current charge level.

DIMO supports a Chevrolet Silverado 1500 vehicle data API through a DIMO device, for model years 2007 and newer, and this coverage has been tested rather than expected. DIMO gives developers API access to vehicle-state data: diagnostics, fault codes, battery and fuel health, odometer, and maintenance signals. The Silverado 1500 is an ICE truck, and you query its data through the Telemetry API with a Vehicle JWT for a vehicle shared with you.

Signals by connection type

No factory connectivity?

Chevrolet Silverado 1500 model years 2007 and newer have no OEM cloud connection listed. For these years, a DIMO device (DIMO LTE R1 or AutoPi) plugs into the OBD-II port and streams vehicle signals once the owner connects it and consents to sharing.

See the developer quickstart for how owners connect vehicles and grant access.

Events available

• Idling
• Refuel
• Recharge
• Harsh braking
• New diagnostic trouble code

Build it

Query the latest Chevrolet Silverado 1500 signals with the DIMO TypeScript SDK. The vehicle owner must first share access with your app through DIMO Connect.

import { DIMO } from '@dimo-network/data-sdk';

const dimo = new DIMO('Production');
const tokenId = Number(process.env.DIMO_TOKEN_ID); // from DIMO Connect

const developerJwt = await dimo.auth.getDeveloperJwt({
  client_id: process.env.DIMO_CLIENT_ID,
  domain: process.env.DIMO_REDIRECT_URI,
  private_key: process.env.DIMO_API_KEY,
});
const vehicleJwt = await dimo.tokenexchange.getVehicleJwt({
  ...developerJwt,
  tokenId,
});

// Latest Chevrolet Silverado 1500 signals
const data = await dimo.telemetry.query({
  ...vehicleJwt,
  query: `
    query {
      signalsLatest(tokenId: ${tokenId}) {
      powertrainTransmissionTravelledDistance {
        value
        timestamp
      }
      powertrainFuelSystemRelativeLevel {
        value
        timestamp
      }
      powertrainTractionBatteryStateOfChargeCurrent {
        value
        timestamp
      }
      }
    }`,
});
console.log(JSON.stringify(data, null, 2));

Full walkthrough: Developer quickstart.

FAQ

Source: DIMO vehicle compatibility records. Coverage tested on a connected vehicle. Last verified 2026-11-06.