Acceleration problem and noise

2010 TOYOTA PASEO
137,000 MILES • 1.0L • 3 CYL • 2WD • AUTOMATIC
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M RIZWAN ARSHAD SATTI
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Acceleration problem when going on hill area car acceleration is slow when I push hard on accelerator. My car makes a chugging noise.

Also, noise from air cleaner .
recently I changed its CVT gear but still problem as it is.

Please help me!
Jul 18, 2017 at 3:18 AM
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HMAC300
  • ✓ASE Certified Mechanic
  • 48,601 POSTS
  • ASE Certified Mechanic
Scan for codes and check fuel pressure with a gauge in US auto parts rent it. it can be either or both of these with a sensor bad and or low fuel pressure. See link:
https://www.2carpros.com/articles/how-to-check-fuel-system-pressure-and-regulator
Jul 18, 2017 at 5:44 AM
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