How can I boost my GMC's fuel economy?
Most
people invest in GMC vehicles for their performance. And this means the
fuel economy is never the number one concern for them. However, that
does not imply that GMC's do not offer justice to your fuel economy. In
fact, you can experience a decent gas mileage while driving your
favourite pick-up truck brand.
So,
here are some practical tips. They will help you to get the most out of
your fuel tank. And trust us, you will thank us later.
1- Inspect the oxygen:
Oxygen
sensors play an essential role in the air/fuel control system. But once
they start wearing out, your truck's engine module control will not
realize if the engine has proper fuel or air ratio. This means the
sensors will begin working extra to avoid the risk of detonation.
That is why replacing the O2 sensors is crucial to avoid excess work as well as reduce fuel usage.
2- Examine the plugs:
Spark
plugs are culprits in disguise that are never judged for a declining
fuel economy. Even though spark plugs take longer to wear out, but the
carbon deposits on the electrodes can reduce the spark plugs'
efficiency. And an ineffective spark plug can directly lead to improper
combustion that leads to a decline in fuel economy.
So,
make a habit of pulling out the spark plugs and checking them from time
to time. If you decide to replace them, then go only for Genuine GM auto parts.
3- Stay top with maintenance:
Stop
finding excuses to maintain your GMC. Instead, stay on the top with the
maintenance routine. Replace filters from time to time. Go for
synthetic oil to diminish the internal resistance of the engine. It will
also increase fuel efficiency by a particular percentage point or two.
Keep examining the tire pressure because an inflated tire will reduce
the fuel economy.
4- Avoid the extra hauling:
It
is no brainer that when the extra load is added to a truck, the engine
has to work harder to drag the haul. By adding an extra 100 pounds, you
can evidently decrease the fuel economy by a total of 2%. The lesser
load your truck has, the lesser fuel it will consume.
5- Invest in a tuner:
Many
tuners claim to improve fuel efficiency by two to six mpg. But keep in
mind that tuners require the usage of premium fuel. Which means you can
expect a significant cost increase on fuel.
Bottom line
While
keeping these tips in mind, do not forget to drive conservatively in
order to improve your GMC's fuel efficiency. Make sure to avoid high
speeds and accelerate slowly.
Also, whenever needed, only buy GM parts online from outlets like GM Outletpart.
Shaun Carey is the author of this article. To know more about GMC Accessories please visit our website: gmoutletparts.com
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