Do I Have Evaporative Emissions Control?

[jpk]

I want to replace the fuel pump in my '99 silvy since it's original and been getting a bit loud lately. There are two applications listed for my truck, one with evap emmissions (code TCF) or without (code TCU) I didn't see either of these in the service parts code sticker in the glovebox. Does anyone know where to find the code or how I can identify if I have evap emissions control? TIA

[Hammertime540]

I want to replace the fuel pump in my '99 silvy since it's original and been getting a bit loud lately. There are two applications listed for my truck, one with evap emmissions (code TCF) or without (code TCU) I didn't see either of these in the service parts code sticker in the glovebox. Does anyone know where to find the code or how I can identify if I have evap emissions control? TIA

 

Did you ever figure it out? I'm in the same boat, can't find any info which one I need.

[redvett]

NF2 is Federal emissions and if it was built for the 50 states its got evap emissions control.

[Hammertime540]

Makes sense, thanks!