Standard Ignition CP3737 vapor canister for the 2015-2016 Chevrolet Colorado 4-cylinder 2.5L or V6 3.6L and other vehicles captures fuel vapor for the evaporative emission system. This Standard Ignition vapor canister is engineered for higher-mileage GM vehicles.
- Charcoal filter media, with the filter element included
- Housing designed to withstand temperature fluctuations and exposure to chemicals and debris
- Rectangular female connector with two male blade terminals
- Tested in the lab and on vehicles for correct evaporative emission system operation
Quick facts
- Part: Standard Ignition CP3737 vapor canister
- Fits: 2015-2016 Chevrolet Colorado 4-cylinder 2.5L or V6 3.6L and other vehicles
- Condition: New
A failing vapor canister can show up as a fuel smell, a check engine light with an evaporative emission code, or trouble at the fuel pump. Before you replace it, look the canister over with the engine off and cool for a cracked housing or a damaged connector, and leave the evaporative system tests to a shop. If the canister is the cause, this one replaces it.
Fits
It is a direct-fit OE replacement for the 2015-2016 Chevrolet Colorado 4-cylinder 2.5L or V6 3.6L and the 2015-2016 GMC Canyon 4-cylinder 2.5L or V6 3.6L, with an OE-matched connector and terminals. The quantity is one canister per vehicle.
Specifications
Fit and size
- Ports: 3
- Connector: 1, rectangular, female
- Terminals: 2, male blade
- Quantity per vehicle: 1
Build and materials
- Filter media: charcoal
- Filter element: included
- Condition: New
- Country of origin: Mexico
In the box
One vapor canister with its filter element.
Interchange: 2-70597
CP1901 · VC4777 · 23456555 · 84065745 · 84835955 · 85157110
This part cross-references / interchanges with the following part numbers:
CP1901, VC4777, 2-70597, 23456555, 84065745, 84835955, 85157110
Frequently Asked Questions
Is this the vapor canister for the 2015-2016 GMC Canyon 4-cylinder 2.5L or V6 3.6L?
Yes. Standard Ignition CP3737 fits the 2015-2016 GMC Canyon with either the 4-cylinder 2.5L or the V6 3.6L, and one canister is needed per vehicle.
Can I use this as a vapor canister for the 2015-2016 Chevrolet Colorado with the 4-cylinder 2.5L?
Yes. CP3737 fits the 2015-2016 Chevrolet Colorado with the 4-cylinder 2.5L, and with the V6 3.6L as well.
Does this vapor canister come with its filter element?
Yes. Standard Ignition CP3737 includes the filter element, which uses charcoal media.
How many ports and what kind of connector does this vapor canister have?
This vapor canister has three ports and one rectangular female connector with two male blade terminals.
Can this canister replace number 23456555?
Yes. Standard Ignition CP3737 lists 23456555 as an interchange number, so it replaces that part.
