ECU Shootout

Haltech E6GM ECU

EntryPlug-inDiscontinued
Years made not published
No direct replacement listed
Needs older software: see belowIdentify another ECU

The Haltech E6GM is an entry-level plug-in engine control unit (ECU) from Haltech. It is an older generation, no longer made.

Prices checked . Specs from Haltech's published data.

Pixel illustration of the Haltech E6GM

Key specs

–INJECTORS
–IGNITION
–MAX CYL
–DBW
–λ WIDEBAND
–KNOCK
–CAN BUSES
–LOGGING

DBW = drive-by-wire throttle channels · λ wideband = onboard wideband lambda (oxygen sensor) inputs · CAN = controller area network buses.

Features

  • Drive-by-wireNot published
  • Onboard widebandNot published
  • Knock controlNot published
  • Flex fuelNot published
  • Traction controlNot published
  • Launch controlNot published
  • Boost controlNot published
  • Gearbox controlNot published
  • Onboard loggingNot published
  • EthernetNot published
  • USBNot published
  • Built-in displayNo

Yes and No come from Haltech's published specs; "not published" means the maker doesn't say. Some features, like traction control and launch control, mean different things by brand. See the glossary.

Details

Highlights
Plug-in replacement for certain Delco computers in General Motors (and some other) cars; no loom or sensors needed
Links
Product page ↗
Plug-ins
Haltech makes 193 model-specific plug-in fitments. Find one for your car
Tuning
Find a Haltech tuner with a dyno
Status
Older generation, no longer made
Maker
Haltech: history, software and every model

Identify it

On the label
HALTECH E6GM
How to tell
Plugs into the factory Delco connector in place of the GM computer.

Sources: web.archive.org ↗