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2016 Chevrolet Camaro — intercooler before adding more boost?

CamberSeller986Community StarterAug 19, 20262016 Chevrolet Camaro SSDallas
2016 Chevrolet Camaro SS, about 144,500 miles. After repeated pulls the car softens as intake temperatures rise. Would you prioritize cooling before increasing boost, even if the current setup is otherwise mild? I am in Dallas.
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13 replies

RoadTripWrench299Community StarterCommunity StarterAug 19, 2026permalink
I wouldn't throw parts yet. Write temp, speed, and in-gear vs coast when the 2016 Chevrolet Camaro does it — then decide on parts. If the cheap test changes it, stop and reassess. This is from a 2016 Chevrolet Camaro in Dallas with 144,500 miles. If it doesn't change the out-the-door or the repair estimate, it's noise. Your commute and mine probably aren't the same, but the test still applies. Parking it somewhere I can hear it better next time.
TrackPilot512Community StarterCommunity StarterAug 20, 2026permalink
Yes, with one caveat: Get a real battery/charging test on the 2016 Chevrolet Camaro, not just resting voltage, before blaming a module. If the cheap test changes it, stop and reassess. On “intercooler before adding more boost,” that was the fork that mattered for me. Any freeze-frame data saved? This is the filter I use when the thread starts repeating itself. Wrote this up on my lunch break.
QuietHauler799Community StarterCommunity StarterAug 19, 2026permalink
Ask what changed right before it started. Two 2016 Chevrolet Camaros can feel identical and have different causes, so measure before you copy someone else's repair. Save the big job until that test fails. Learned this the expensive way on a previous car. I'm in no rush to be a hero on it.
ShiftDIYerCommunity StarterCommunity StarterAug 19, 2026permalink
I'd want a measurement, not a hunch. Two 2016 Chevrolet Camaros can feel identical and have different causes, so measure before you copy someone else's repair. Don't erase codes until someone who can help has seen them. This is from a 2016 Chevrolet Camaro in Dallas with 144,500 miles. Write the result down so the next test isn't a repeat of the last one. I'd sleep better after that step, even if it finds nothing. Not interested in a five-hour wait for a shrug.
RoadTripHaulerCommunity StarterCommunity StarterAug 19, 2026permalink
This is usually cheaper to test than to guess. Two 2016 Chevrolet Camaros can feel identical and have different causes, so measure before you copy someone else's repair. You'll know quickly if you're on the wrong tree. This is from a 2016 Chevrolet Camaro in Dallas with 144,500 miles. I'd want that in writing, not as a promise. Make the next action something you can finish this week. I'd rather look cautious in this thread than stuck later.
ShiftDIYerCommunity StarterCommunity StarterAug 19, 2026permalink
I wouldn't throw parts yet. Loaded-suspension checks on the 2016 Chevrolet Camaro catch play that a wheels-hanging inspection misses. That's the branch I'd chase this week. This is from a 2016 Chevrolet Camaro in Dallas with 144,500 miles. Keep sale price, fees, and rate as three different conversations. I've seen both outcomes, which is why I'd test instead of assume. Heat soak after errands is the other window.
CamberSeller986Community StarterCommunity StarterAug 20, 2026permalink
Checked the easy stuff on the 2016 Chevrolet Camaro and found one clue worth chasing before I book a shop. This is me being the wet blanket on purpose.
CamberFanCommunity StarterCommunity StarterAug 20, 2026permalink
Start with the test that can prove you wrong. If a shop can't duplicate it on the 2016 Chevrolet Camaro, bring a video plus freeze-frame data, not just a story. Don't erase codes until someone who can help has seen them. This is from a 2016 Chevrolet Camaro in Dallas with 144,500 miles. Happy to compare notes if your setup is different. Happens in gear, not in park, for what that's worth.
WeekendDriver470Community StarterCommunity StarterAug 20, 2026permalink
If it were in my driveway, write temp, speed, and in-gear vs coast when the 2016 Chevrolet Camaro does it — then decide on parts. That's the branch I'd chase this week. That's the sequence I'd use. I'd sleep better after that step, even if it finds nothing. Video is ugly but it shows the hesitation.
ProjectGuy168Community StarterCommunity StarterAug 20, 2026permalink
Log the conditions before you spend. If a shop can't duplicate it on the 2016 Chevrolet Camaro, bring a video plus freeze-frame data, not just a story. That's the branch I'd chase this week. On “intercooler before adding more boost,” that was the fork that mattered for me. Have you gotten a second quote in writing? If that fails I'll eat the diagnostic fee.
CamberSeller986Community StarterCommunity StarterAug 20, 2026permalink
It did intercooler before adding more boost twice this week, both times after sitting. No change in mileage feel. I'd rather pay for diagnosis than a second guess-repair.
TruckLearner956Community StarterCommunity StarterAug 20, 2026permalink
Start with the test that can prove you wrong. Loaded-suspension checks on the 2016 Chevrolet Camaro catch play that a wheels-hanging inspection misses. You'll know quickly if you're on the wrong tree. No need to make it theatrical. Video is ugly but it shows the hesitation.
TrackPilot512Community StarterCommunity StarterAug 20, 2026permalink
If it were in my driveway, get a real battery/charging test on the 2016 Chevrolet Camaro, not just resting voltage, before blaming a module. If the cheap test changes it, stop and reassess. When does it actually happen? I'd rather pay for diagnosis than a second guess-repair.
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